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Thule Sleek Seat Liner

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For an even more comfortable ride, add this padded, supportive liner to their Thule Sleek Stroller. Simple to install and remove, it helps protect the stroller from dirt and crumbs and lifts out for easy cleaning.


  • The Thule Sleek Seat Liner adds additional padding for increased child comfort.
  • Its simple installation and removal of the liner makes it easy to keep interiors clean.
  • Made of 55% polyester, 25% foam padding, 18% assorted notions and trim and 2% mesh fabric.
  • Filled with polyester fibers, polyurethane foam, and ethylene vinyl acetate foam.
  • Oeko-Tex® Certified: tested in a third-party lab and verified to be free from over 300 harmful substances.


  • Pottery Barn Kids is proud to offer our Price Match Guarantee on qualified products. All it takes is a call or email and we’ll happily get you the best price. Some exclusions apply, to contact us or learn more, click here.
  • This unit is Compatible with the Thule Sleek Stroller.
  • Imported.
Dimensions & Care


  • Overall: 19" wide x 30" long x 13" high


  • The Thule Sleek Seat Liner can be gently machine washed separately or with like items using mild soap and warm water.
  • Maximum water temperature 30° Celsius or 86° Fahrenheit.
  • Rinse well and spin dry with no heat. Hang to air dry completely.
  • Do not bleach, iron or dry-clean.
Shipping & Returns


  • This item ships directly from our manufacturer so ship times may vary.
  • This item is only available to customers within the contiguous 48 states.

View the complete Shipping and Delivery.


Eligible items can be returned for a refund of the merchandise value within 30 days of receiving an order or 7 days for Quick Ship upholstery items. An original receipt or gift receipt is required.


  • Stores - You can return most non-furniture items to your local Pottery Barn Kids store for free.
  • By Phone - For non-custom furniture and other oversized items, call Customer Service at 1-800-993-4923
  • By UPS - print a return label from our Returns Policy page and
  • bring to a UPS location.


Delivery fees are non-refundable and prior purchases are not eligible for a price adjustment.

  • Monogrammed/Personalized items
  • Made to Order items, including custom rugs and furniture
  • Mattresses
  • Gift cards
  • Final sale items (with prices ending in $.X7 or $.X9)
  • Items damaged through normal wear and tear

View our complete Returns Policy.

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