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Down Duvet

Down Duvet

Heirloom quality down duvet filled with responsibly sourced white duck down.


0% APR financing as low as
40% Discount Applied

Ships in 1-2 business Days | 100 Night Trial


Shell: 100% Cotton
Fill: Minimum 75% White Duck Down

Free Shipping & Easy Returns

  • Ships in 1-2 business days, single package


Box Size: 23" x 21.5" x 8.5

  • Twin / Twin XL: 68" x 88"
  • Full / Queen: 88" x 98"
  • King / Cal King: 107" x 98"

Shipping Weight:

  • Twin / Twin XL: 6.4 lbs.
  • Full / Queen: 8.3 lbs.
  • King / Cal King: 9.7 lbs.

    *Dimensions and Weights are approximate

Care Instructions

Machine wash cold, delicate cycle, mild detergent. Tumble dry, low heat with dryer balls or clean tennis balls.


1 Year

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Experience the Irresistibly Fluffy, Magical Comfort of Down

  • Responsibly sourced icon

    Responsibly Sourced

    Certified by the Responsible Down Standard, which protects the geese and ducks that provide the down for the bedding industry.

  • All season icon


    Medium weight, all-season down fill that keeps you warm in winter and cool in summer.

  • High quality icon

    High Quality

    Premium cotton cover features a 650 fill-power, 12” baffle box construction that allows for maximum loft and minimal shifting of the down.

  • Machine washable icon

    Machine Washable

    Machine washable so you can keep your duvet free of dust and allergens.

  • Oversized icon


    Oversized and extra comfortable, putting an end to fights over the covers.

  • Stays in place icon

    Stays in Place

    Equipped with convenient corner loops, so it won’t shift around in its cover.

Close up of Lull Duvet

Designer Details

Double stitched seams and down-proof fabrics keep feathers in place and help prevent unwanted poking.

Navy contrast piping adds a dash of style so your duvet looks great both with and without a cover.

The Lull Way...

Free Shipping
100 Night Trial
Quick, Easy Returns
1-Year Warranty
Free Shipping

Your Lull Down Duvet is delivered FREE and ships in 1-2 business days

100 Night Trial

Try out the Down Duvet in your home for 100 nights.

Quick, Easy Returns

If you don't love the Lull Down Duvet, arrange a quick, stress-free return during the 100 night trial.

1-Year Warranty

Your Lull Down Duvet is protected by a 1-year limited manufacturer's warranty.

Couple with Lull delivery
  • Responsible Down Standard badge

    Responsible Down Standard

    Certified by the Responsible Down Standard, which protects the geese and ducks that provide the down for the bedding industry.

  • OEKO-TEX Standard 100 Badge

    Oeko-Tex Certified

    Standard 100 by Oeko-Tex certified, which means the fabrics used are tested and verified to be free from harmful levels of more than 300 substances.

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Top Questions

Can you wash a down duvet insert?

Yes, the Lull Down Duvet is machine washable in order to keep your duvet insert free of dust and allergens. We recommend washing your duvet at least once every 90 days.

Do down duvet inserts get too hot?

The short answer is no. It's all about the fill weight! The Lull Down Duvet features a medium fill weight that keeps you at an ideal temperature in any season.

Is a down duvet insert the same thing as a down comforter?

Yes a down duvet insert, also known as a down comforter, is a down-filled blanket that is designed to fit inside of a duvet cover.