If meditation and melatonin had a baby, it'd be the Big Duvet™ Insert. Temperature-regulating, moisture-wicking and 25% bigger than standard, it delivers all-season comfort with extra coverage to keep you tucked in all night long.
25% larger than standard bedding
Temperature-regulating & moisture-wicking
Allergy-friendly, OEKO-TEX® ce
4.8
137 ratings
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Perfect Fit
We have a California King, and it's so hard to find a big enough comforter, we used to sleep with two smaller ones instead. Their Big Duvet and cover are much better sized and the ordering and customer service experience was excellent. We loved it so much, I just ordered another cover in a second color. Highly recommend for comfort and design on bigger beds!
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Caitlin · August 31, 2026
absolutely love this Duvet
Elaine · October 27, 2026
Light and Comfy
Some duvets are so bulky. This one was just right. Has buttons internal so that you have less slippage of the cover and it stays in place. Great for hunkering down for aa snooze under!