Cloud Duvet Cover


Tested and proven to last longer. 100% cotton. Includes corner ties for duvet insert.

Color White


Add Cloud Sheet Set?



Our Cloud Duvet Cover is designed to protect your comforter from everyday wear, while still feeling crisp, super-soft and breathable. 100% cotton. Made stronger through extra long-staple cotton and ring-spun yarn technique. Third party lab testing demonstrated no pilling, tearing, stretching or color fading for the equivalent of 300 washes and 5+ years of use.


  • Crisp cotton in classic Percale weave.
  • Each duvet cover has an Internal Flap that covers the duvet insert or comforter entirely so the insert is never exposed
  • Sourcing standards include Water Stewardship, Soil Health, Carbon Emissions and Fair Labor practices.
  • Includes corner ties so your duvet insert stays in place.


Twin/Twin XL: Without Flange: 70” W x 90” L With Flange: 70.5” W x 90.5” L

Full/Queen: Without Flange: 90” W x 90” L With Flange: 90.5” W x 90.5” L

King/Cal King: Without Flange: 105” W x 90” L With Flange: 105.5” W x 90.5” L

Care Instructions

Machine wash cold. Tumble dry low

Free Trial & Returns

The Free Trial lets you experience Buffy for 7 nights before buying.

When you place your order, a temporary hold will be placed on your card (which may appear as “pending” or “processing”) to validate your payment method. We only complete the charge when the trial ends 7 nights later. If you find Buffy isn't for you, email us at and we'll remove the hold immediately.

All customers are also entitled to our 50 night returns policy.

Built For a Lifetime

With the Cloud Sheet Set & Duvet Cover, our goal was to make a sheet set that's not only soft - but built to last - in the face of pets, children and the wear & tear of regular washing. Thus we chose stronger, extra long-staple cotton and enhanced it by ring-spinning our yarn for maximum durability. Third party lab testing showed no pilling, tearing, stretching or color fading for the equivalent of 300 washes and 5+ years of use.

Cotton - But Sustainable

Cotton is resource intensive (did you know the average cotton sheet set uses 1,000 gallons of water just to grow the cotton needed to make it?) and ignores soil health and farmer welfare. Our cotton sheets & duvet cover are sourced via the Better Cotton® and OEKO-TEX® framework - ensuring the highest standards of sustainability across water use, soil health and stakeholder welfare.

At Home Trial

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Free Shipping & Returns

All customers also enjoy our 50 night, free returns policy. Standard shipping is always on us.