You asked for it. It’s here.
The duvet cover version of our 365 Blanket — made from the same breathable, 100% natural muslin cotton you already love. Interior ties to keep your insert in place. Hidden zipper closure (because life is too short for buttons or ties).
Designed to create a soft, breathable layer between you and your duvet insert — so you stay cozy, not sweaty.
Made to fit your life (and your bed)
Designed to fit standard duvet inserts — no guesswork, no replacements needed.
Upgrade your sleep without replacing everything.
Why it feels different
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8-layer muslin cotton construction (4 layers per side)
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Breathable by design — helps regulate temperature all night
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Soft, airy, never suffocating
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Gets softer with every wash
What makes it Muslin Comfort
Same comfort. New format.
You get the same breathable, temperature-regulating benefits of the 365 Blanket — now in a duvet cover designed for your existing insert.
Care
We do NOT recommend using fabric softener, dryer sheets, or chemical-based detergents.
These can coat the fibers and cause the fabric to feel stiff, reducing breathability.
Sizing
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King: 108" x 96"
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Queen/Full: 90" x 96"
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Twin: 70" x 90"
Please note
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Pre-shrunk, but due to the natural waffle weave, sizing may vary slightly
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Slight color variation may occur due to 100% natural cotton fibers
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Minor pilling may occur over time (normal for natural fibers)
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Product color may vary depending on screen settings
