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Down Duvet Insert

The luxury and natural warmth of down without the typical price tag. 


  • Relaxing luxury in every sleep
  • Made to suit the season, keeps you cool when it’s warmer, keeps you warmer when it’s cool
  • Light enough to keep you comfortable, but heavy enough to ease you into a good night’s sleep

98"W X 98"L


Starting at $x/mo with Affirm. Learn more

Free, convenient shipping in 3 to 7 days.*

Additional fees may apply in AK and HI.

100-Night Trial + 2-Year Limited Warranty + Free Returns

  • Designed to be weighty enough to lull you into a deep sleep without making you feel stuffy, our Down Duvet Insert brings luxury vacation sleep to your bedroom. Down stays fluffy over time so your bed will always look comfy, wicks away moisture to keep you cool and dry, and keeps you warmer than most down alternatives. We purposefully oversized this duvet insert so your partner doesn't have to keep losing the nightly battle for covers.

    Down Duvet Insert
  • Dimensions

    Twin / Twin XL

    88"W X 68"L

    7 Lbs

    King / Cal King

    116"W X 98"L

    9 Lbs

    Box Size 19"W X 20"L X 13"H

    Full / Queen

    98"W X 98"L

    8 Lbs

    Box Size 18"W X 20"L X 13"H

    DimensionsShipping Box SizeShipping Weight
    Twin / Twin XL88"W X 68"L19"W X 20"L X 13"H7 Lbs
    Full / Queen98"W X 98"L18"W X 20"L X 13"H8 Lbs
    King / Cal King116"W X 98"L19"W X 20"L X 13"H9 Lbs

    Note: Our duvet is purposefully oversized because our significant others were tired of losing the nightly battle for the covers.


    North American Down Feathers

    Our down is humanely-sourced and Responsible Down Standard Certified for guilt-free sleep.

    100% Cotton Shell

    Breathable Cambric cotton allows for a cool, breezy sleep with just right amount of warmth.

    Baffle Box Construction

    Considered construction prevents down from clumping and sagging, maintaining an even fill.

    Oversized Dimensions

    Our duvet inserts are intentionally oversized to give you that fluffy, ultra-luxe catalog look.


    • Wash in cold water with mild detergent.
    • Tumble dry on lowest heat, this may take a few cycles.
    • Toss in dryer balls or clean tennis balls to fluff the duvet.
  • Shipping

    Ships free in a conveniently-sized box directly to your doorstep in 2 to 5 business days.


    We have made a product that we believe in so much that we offer the easiest warranty we could come up with. We offer a 2-year limited warranty that covers manufacturing and workmanship defects in the duvet insert. If you do notice anything out of the ordinary, simply reach out to us at or (877) 842-2586 and we’ll work with you to find a solution.


    All of our products come with a 100-Night Sleep Trial, and a hassle-free return process. If our duvet inserts aren’t meeting your expectations, simply reach out to us at or (877) 842-2586.

  • Standard 100 by OEKO-TEX®

    The most rigorous of the certifications offered by the OEKO-TEX® Association, the Standard 100 by OEKO-TEX® means that our sheets are tested free from harmful levels of more than 300 concerning chemicals, including formaldehyde.

    Cruelty-free | RDS certified down fill

    Responsible Down Standard verifies animal welfare practices and land management on farms with ducks and geese raised for the production of down. The standard tracks wool from certified farms to the final product.

  • How do I wash my Down Duvet Insert?
    Wash your duvet insert every 6-12 months.

    Wash in cold water with mild detergent, tumble dry on lowest heat. For maximum loft, dry with dryer balls or clean tennis balls. If desired, duvet insert can be professionally cleaned.

    Ensure the Down Duvet Insert is completely dry to avoid mold/mildew—dry time may take a few cycles. When not in use, store in an open, cool, dry place.

    I have allergies, can I still use your Down Duvet?

    In our research, we've found that true down allergies are pretty rare. Dust mite allergies are often mistaken for down allergies.

    We recommend speaking to your doctor to find out if our Down Duvet is right for you.

    What is the fill power of your Down Duvet Insert?

    Fill power is related to the way down is inserted into a duvet insert. It also has to do with the size of the down cluster. Larger down clusters come from more mature birds and are considered higher quality because they have higher loft, sleep warmer, and last longer. A higher fill power does not mean a higher fill weight. Although both of our down inserts have the same high-quality 650 fill power down, the lightweight insert has less fill weight than the medium-weight insert.

    Our down insert has a fill power of 650 which makes it a luxury down product.

    Read all FAQs

Bring luxury vacation sleep home with you.

Free shipping and returns.

Tuft & Needle bed in a bedroom

Our promise to you.

We disrupted a $15 billion industry armed with two things: an amazing product and an incredible customer experience. Today, we continue to make thoughtfully-designed products to make sleep a priority for our customers so they Wake Up Better™.

We believe your experience is of the utmost importance, which is why you can always rely on the Tuft & Needle Promise.

Our Brand Values

  • 100-night trial

  • Hassle-free limited warranty

  • Quick, simple financing

  • Free shipping and returns*

    Additional fees may apply in AK and HI.
  • Award-winning customer service