Big Duvet™ Insert

Big Duvet™ Insert

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If meditation and melatonin had a baby, this duvet would be it. Big Duvet™ is a temperature-regulating, moisture-wicking, all-season duvet that’s 25% bigger than a standard size duvet. Its unique dimensions mean extra coverage in every direction, so you stay tucked in tight all night. Turn on snooze control.


Includes: 1 oversized duvet insert (exclusively sized for use with the Sateen Dream™ duvet cover)

Material: 100% cotton sateen shell. 70% polyester, 30% lyocell fill. 

TrueSnooze® Size Guide: 25% larger than standard

   •  KING: 120” wide x 110” long
   •  QUEEN: 110” wide x 110” long


La gran garantía

 No estamos satisfechos a menos que estés totalmente feliz y ridículamente cómodo en tu Big Blanket.

The Biggest, Best
Bedding Ever Created.

25% larger than standard sized king and queen duvets so you snuggle without struggle, through the night
  •  25% larger
  •  Temp-regulating
  •  Moisture wicking
  •  Allergy-friendly
  •  All-season

Say sayonara to night sweats.

  •  Temp-regulating, moisture-wicking fill keeps you cool yet cozy
  •  Box-stitched so filling doesn’t bunch or bundle
  •  Allergy-friendly, super-smooth cotton outer shell

Bigger by popular demand

Big Blankets fit in a standard sized washing machine so keeping it clean and cozy is no big deal. You don’t have to pay for it to be dry cleaned or ask your mom to wash it.

Turn retucking into resting.

Ultra-secure snaps quickly and easily attach duvet cover to insert (before you can utter a four-letter word).

The Big Guarantee

  • Biggest, Best Blankets You Can Buy
  • 100 Night Guarantee
  •  Free Shipping on All US Orders

  • Free, Simple Returns + Exchanges
  • We're Always Here For You
“¿Hará que tu vida sea inequívocamente mejor? Sí."
“Posiblemente la manta más grande y mejor del mundo”.
"Más grande no siempre es mejor, por supuesto, pero en este caso, lo es".
"Una manta gigante y acogedora para que toda la familia se mantenga abrigada".

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