Skip to main content
Skip to Filters
510 listings
    • 32,741 miles
    • No accidents, 1 owner, rental vehicle
    • 5 Seats, 29 City / 31 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from NV to VA*
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    • Blind Spot Monitorin...
    Close

    Located in Las Vegas, NV / 2,062 miles away from Ashburn, VA

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    30 Combined MPG (29 City/31 Highway)

    Listing Information:

    VIN: KL4AMDSL2RB094384
    Stock: 27263097
    Certified Pre-Owned: No

  • Price Drop
    • 33,555 miles
    • No accidents, 1 owner, personal use only
    • 5 Seats, 29 City / 32 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from CO to VA*
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Parker, CO / 1,454 miles away from Ashburn, VA

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    30 Combined MPG (29 City/32 Highway)

    Listing Information:

    VIN: KL4MMFSL5NB085956
    Stock: 26700739
    Certified Pre-Owned: No

  • $18,500
    good price
    $1,159 below market
    • 42,421 miles
    • No accidents, 3 owners, personal use only
    • 5 Seats, 26 City / 29 Hwy MPG
    • Elite Auto Brokers (20 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Tire Pressure Warnin...
    Close

    Located in Gaithersburg, MD / 20 miles away from Ashburn, VA

    Well kept and maintained 2021 Buick Encore GX AWD with 42k miles. Clean Carfax! Equipped with Cold Weather Comfort Pkg, Lane Departure assist, Lane ke...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    28 Combined MPG (26 City/29 Highway)

    Listing Information:

    VIN: KL4MMCSL3MB176592
    Stock: 176592
    Certified Pre-Owned: No
    Listed since: 05-09-2025

  • New Listing
    • 40,509 miles
    • 1 accident, 1 owner, personal use only
    • 5 Seats, 29 City / 31 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from TX to VA*
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Blind Spot Monitorin...
    • Power Driver Seat
    Close

    Located in San Antonio, TX / 1,355 miles away from Ashburn, VA

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    30 Combined MPG (29 City/31 Highway)

    Listing Information:

    VIN: KL4MMDS28NB073702
    Stock: 27041851
    Certified Pre-Owned: No

  • Advertisement

    Special offers available

    2025 Buick Encore GX
    $26,000
    starting MSRP
    • 3 Trims
    View Offers 
    The Manufacturer's Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees and optional equipment. Dealer sets final price. Click here to see all Buick vehicles' destination freight charges.
  • New Listing
    • 60,305 miles
    • No accidents, 2 owners, personal use only
    • 5 Seats, 26 City / 29 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from Richmond, VA*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Blind Spot Monitorin...
    Close

    Located in Richmond, VA / 96 miles away from Ashburn, VA

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    28 Combined MPG (26 City/29 Highway)

    Listing Information:

    VIN: KL4MMESL4LB132255
    Stock: 27118920
    Certified Pre-Owned: No

  • Price Drop
    • 54,633 miles
    • No accidents, 2 owners, rental vehicle
    • 5 Seats, 29 City / 31 Hwy MPG
    • Driveway (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Power Driver Seat
    • Tire Pressure Warnin...
    Close

    Located in Chesapeake, VA / 172 miles away from Ashburn, VA

    CarFax No Accidents Reported,CarFax 1-Owner,Apple CarPlay,Back-Up Camera,Lane Keeping Assist,Remote Start,Satellite Radio,Turbo/Supercharged,WiFi Hots...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    30 Combined MPG (29 City/31 Highway)

    Listing Information:

    VIN: KL4MMBS28PB003124
    Stock: PB003124P
    Certified Pre-Owned: No

  • $21,998
    fair price
    $171 above market
    • 38,168 miles
    • No accidents, 1 owner, personal use only
    • 5 Seats, 29 City / 32 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from NE to VA*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Omaha, NE / 998 miles away from Ashburn, VA

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: Yes

    Features and Specs:

    30 Combined MPG (29 City/32 Highway)

    Listing Information:

    VIN: KL4MMFSL2NB018733
    Stock: 27367891
    Certified Pre-Owned: No

  • $22,590
    good price
    $1,126 below market
    • 30,026 miles
    • No accidents, 1 owner, rental vehicle
    • 5 Seats, 29 City / 31 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    • Blind Spot Monitorin...
    Close

    Located in Portland, OR / 2,321 miles away from Ashburn, VA

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    30 Combined MPG (29 City/31 Highway)

    Listing Information:

    VIN: KL4AMDSL8RB148223
    Stock: 2003754806
    Certified Pre-Owned: No
    Listed since: 05-19-2025

  • Advertisement

    Special offers available

    2025 Buick Encore GX
    $26,000
    starting MSRP
    • 3 Trims
    View Offers 
    The Manufacturer's Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees and optional equipment. Dealer sets final price. Click here to see all Buick vehicles' destination freight charges.
  • New Listing
    • 54,660 miles
    • No accidents, 1 owner, personal use only
    • 5 Seats
    • CarMax (In-stock online)
    • Transfer available from TX to VA*
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Blind Spot Monitorin...
    • Power Driver Seat
    Close

    Located in San Antonio, TX / 1,366 miles away from Ashburn, VA

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    Listing Information:

    VIN: KL4MMDSL8MB064795
    Stock: 27423896
    Certified Pre-Owned: No

  • Price Drop
    $21,990
    great price
    $2,547 below market
    • 32,196 miles
    • No accidents, 1 owner, rental vehicle
    • 5 Seats, 26 City / 28 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Phoenix, AZ / 1,950 miles away from Ashburn, VA

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    27 Combined MPG (26 City/28 Highway)

    Listing Information:

    VIN: KL4AMESL6RB189827
    Stock: 2003757979
    Certified Pre-Owned: No
    Listed since: 05-22-2025

  • $19,998
    good price
    $1,319 below market
    • 37,223 miles
    • 2 accidents, 2 owners, personal use only
    • 5 Seats, 29 City / 31 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from FL to VA*
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Blind Spot Monitorin...
    • Power Driver Seat
    Close

    Located in Tampa, FL / 808 miles away from Ashburn, VA

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: Yes

    Features and Specs:

    30 Combined MPG (29 City/31 Highway)

    Listing Information:

    VIN: KL4MMDS22PB126123
    Stock: 27158130
    Certified Pre-Owned: No

  • Price Drop
    $19,998
    fair price
    $365 above market
    • 51,015 miles
    • No accidents, 2 owners, personal use only
    • 5 Seats, 26 City / 29 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from IN to VA*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Blind Spot Monitorin...
    Close

    Located in Indianapolis, IN / 463 miles away from Ashburn, VA

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    27 Combined MPG (26 City/29 Highway)

    Listing Information:

    VIN: KL4MMESL8NB032601
    Stock: 26926800
    Certified Pre-Owned: No

  • Advertisement

    Special offers available

    2025 Buick Encore GX
    $26,000
    starting MSRP
    • 3 Trims
    View Offers 
    The Manufacturer's Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees and optional equipment. Dealer sets final price. Click here to see all Buick vehicles' destination freight charges.
  • Price Drop
    $21,590
    good price
    $1,025 below market
    • 24,192 miles
    • No accidents, 1 owner, rental vehicle
    • 5 Seats, 29 City / 31 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    • Blind Spot Monitorin...
    Close

    Located in Los Angeles, CA / 2,271 miles away from Ashburn, VA

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    30 Combined MPG (29 City/31 Highway)

    Listing Information:

    VIN: KL4AMDSL0RB143159
    Stock: 2003739098
    Certified Pre-Owned: No
    Listed since: 05-31-2025

  • $22,590
    good price
    $1,624 below market
    • 23,485 miles
    • No accidents, 1 owner, rental vehicle
    • 5 Seats, 29 City / 31 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    • Blind Spot Monitorin...
    Close

    Located in Portland, OR / 2,321 miles away from Ashburn, VA

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    30 Combined MPG (29 City/31 Highway)

    Listing Information:

    VIN: KL4AMDSL3RB188001
    Stock: 2003659348
    Certified Pre-Owned: No
    Listed since: 04-18-2025

  • $24,898
    fair price
    $533 below market
    • 20,837 miles
    • No accidents, 1 owner, rental vehicle
    • 5 Seats, 26 City / 28 Hwy MPG
    • Enterprise Car Sales (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Highlands Ranch, CO / 1,461 miles away from Ashburn, VA

    Transfer of vehicle from another location to your neighborhood Enterprise Car Sales may require payment of a non-refundable transfer fee to begin the ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    27 Combined MPG (26 City/28 Highway)

    Listing Information:

    VIN: KL4AMESL2RB216456
    Stock: 7W2MF9
    Certified Pre-Owned: No
    Listed since: 04-18-2025

  • $20,998
    fair price
    $843 above market
    • 12,939 miles
    • 1 accident, 1 owner, personal use only
    • 5 Seats
    • CarMax (In-stock online)
    • Transfer available from FL to VA*
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Blind Spot Monitorin...
    • Power Driver Seat
    Close

    Located in Pompano Beach, FL / 895 miles away from Ashburn, VA

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: Yes

    Features and Specs:

    Listing Information:

    VIN: KL4MMDSL9MB078009
    Stock: 26959631
    Certified Pre-Owned: No

  • Advertisement

    Special offers available

    2025 Buick Encore GX
    $26,000
    starting MSRP
    • 3 Trims
    View Offers 
    The Manufacturer's Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees and optional equipment. Dealer sets final price. Click here to see all Buick vehicles' destination freight charges.
  • $22,990
    good price
    $919 below market
    • 19,922 miles
    • No accidents, 1 owner, corporate fleet vehicle
    • 5 Seats, 26 City / 29 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Power Driver Seat
    Close

    Located in Columbus, OH / 301 miles away from Ashburn, VA

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    27 Combined MPG (26 City/29 Highway)

    Listing Information:

    VIN: KL4MMCSL6PB125933
    Stock: 2003758266
    Certified Pre-Owned: No
    Listed since: 05-26-2025

  • $22,999
    good price
    $1,063 below market
    • 25,450 miles
    • No accidents, 1 owner, rental vehicle
    • 5 Seats, 29 City / 31 Hwy MPG
    • Enterprise Car Sales (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    • Blind Spot Monitorin...
    Close

    Located in Tulsa, OK / 1,027 miles away from Ashburn, VA

    Transfer of vehicle from another location to your neighborhood Enterprise Car Sales may require payment of a non-refundable transfer fee to begin the ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    30 Combined MPG (29 City/31 Highway)

    Listing Information:

    VIN: KL4AMDSL7RB211571
    Stock: 7W795K
    Certified Pre-Owned: No
    Listed since: 04-25-2025

  • New Listing
    $21,990
    fair price
    $696 below market
    • 23,227 miles
    • No accidents, 1 owner, rental vehicle
    • 5 Seats, 29 City / 31 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    • Blind Spot Monitorin...
    Close

    Located in Cleveland, OH / 280 miles away from Ashburn, VA

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    30 Combined MPG (29 City/31 Highway)

    Listing Information:

    VIN: KL4AMDSLXRB157862
    Stock: 2003748665
    Certified Pre-Owned: No
    Listed since: 05-21-2025

  • New Listing
    $20,998
    fair price
    $574 above market
    • 53,995 miles
    • No accidents, 2 owners, personal use only
    • 5 Seats, 26 City / 29 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from NJ to VA*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Blind Spot Monitorin...
    Close

    Located in Maple Shade, NJ / 148 miles away from Ashburn, VA

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    27 Combined MPG (26 City/29 Highway)

    Listing Information:

    VIN: KL4MMESL0PB033826
    Stock: 27366393
    Certified Pre-Owned: No

  • Price Drop
    $22,590
    good price
    $2,238 below market
    • 28,660 miles
    • No accidents, 1 owner, rental vehicle
    • 5 Seats, 26 City / 28 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Phoenix, AZ / 1,950 miles away from Ashburn, VA

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    27 Combined MPG (26 City/28 Highway)

    Listing Information:

    VIN: KL4AMESL3RB171950
    Stock: 2003768452
    Certified Pre-Owned: No
    Listed since: 05-27-2025

Showing 232 - 252 out of 510 listings
Filters
Skip to Results

Applied Filters4Active

Select Buying Experience

Location

Search radius25 miles
Search radius

Make & Model

Year

New / Used

Price & Payments

Price Rating

Body Type

Trim

Mileage

Accidents & History

Engine & Drivetrain

Exterior Color

Interior Color

Total Seating

Edmunds Review

Features

Options & Packages

MPG

Listing Details


* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.