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HydroCool™ Ultra Plush Down-Alternative Duvet Insert

$259 $309

Earn $25 back in rewards* for every $250 spent with your Pottery Barn Credit Card.

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This duvet insert’s down-alternative fill features improved moisture-wicking fibers that are designed to keep you cool and dry for a better night’s sleep. It’s also loftier and fluffier for improved warmth and comfort. Crafted in America and wrapped in smooth cotton, it’s a hypoallergenic option you can feel good about.

  • Made of 100% cotton with polyester batting.
  • HydroCool fiber blend is a moisture wicking, cooling fiber. This technology helps to keep you dry and cool.
  • Ultra Plush duvet insert has a lofty feel.
  • Machine wash.
  • Made in the USA of imported materials.
Dimensions & Care


  • Overall: 98" wide x 94" long
  • Ultra Plush Fill Weight: 96 ounces
King/Cal. King
  • Overall: 114" wide x 98" long
  • Ultra Plush Fill Weight: 116 ounces


  • Machine wash in cold water, gentle cycle.
  • Use only non-chlorine bleach when needed.
Shipping & Returns


UPS can deliver most in-stock items within 3-5 business days.

Next Day Delivery and Processing

We can arrange for next day delivery to most destinations within the contiguous 48 states, for an extra charge of $26.00 per address. If we receive your order by 6pm PT Monday through Friday, you'll receive your order the next business day; orders placed on Friday after 6pm PT through Sunday will arrive on Tuesday. Note: Next Day Delivery service is not available for some oversized items, White Glove Delivery, out of stock items, personalized items or for items shipped directly from the manufacturer.

View the complete Shipping and Delivery Information page.


You can return eligible item(s) within 30 days of receiving an order or 7 days for Quick Ship upholstery items for a refund of the merchandise value. An original receipt or gift receipt is required. Monogrammed items and Made to Order furniture or rugs are not eligible for returns. Review the full list of ineligible items and our refund policy below before starting the process.

Easy Ways to Return:

  • Stores - You can return most non-furniture items to your local Pottery Barn store for free.
  • Bring to UPS Location (under 70 lbs) – See our full Easy Returns Policy to start the process.


Ineligible Items

Items non-eligible for returns or exchanges:

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

Questions? See our full Easy Returns Policy.

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