MarshMellow Comforter
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2X Fuller Than Any Other Comforter
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Double-Stuffed For Extra Fluff
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Ultra-Soft Class 1 Baby-Grade Fabric
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OEKO-TEX® Certified & Naia™ Sustainable Filling
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Heat Adaptive- Cozy In Winter, Cool In Summer.
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Machine Washable
Meet the MarshMellow Comforter: soft, plush, and impossibly cozy. It's double-stuffed for that ultra-fluffy, marshmallow feel that hugs you just right.
Made with A-Class baby-grade fabric and heat-adaptive vegan fill, it keeps you warm when it's cold and cool when it's not — perfectly balanced for every season.
- Double-Stuffed — Literally 2X the filling
- Temperature-Balancing Fibers – cozy, never hot
- OEKO-TEX® Class I Certified – baby-safe, hypoallergenic, and chemical-free
- 100% Vegan – cruelty-free down alternative
- Fully Machine Washable – no cover or dry cleaning needed
Fully machine washable — no cover or dry cleaning needed. Wash on a gentle cycle and tumble dry low to keep it fluffy and fresh.
Class 1 Baby-Grade Fabric: Silky-smooth and breathable. Certified safe for even the most sensitive skin.
Double-Stuffed Down Alternative Fill: Plush microfiber fill engineered to mimic real down but cleaner, lighter, and cruelty-free. The double-stuffed design keeps it evenly fluffy with no clumping, even after washing.
OEKO-TEX® Certified: Hypoallergenic, safe for sensitive skin, and responsibly made with ethical and eco-friendly processes.
Naia™ Sustainable Filling: Silky-smooth, breathable, and biodegradable, made from sustainably sourced materials for comfort you can feel good about.
One side is 3.5 inches high, the other is 4.3 inches. Switch the pillow to choose your preferred neck support height.
Yes. CloudAlign's contoured zones adapt to all sleep positions — side, back, and stomach — providing targeted support and alignment.
No. CloudAlign is made with shape-retaining memory foam that stays supportive.
Absolutely. The OEKO-TEX® certified cover is hypoallergenic, breathable, and skin-friendly.
When you first open your mellow pillow, you may notice a slight "new foam" or "fresh out of the box" scent. This is completely normal and temporary.
Our pillow uses high-quality foam materials that are compressed and sealed for shipping. When the pillow is unboxed, the materials naturally release trapped air from packaging — a process commonly referred to as off-gassing.
The scent is not harmful and typically dissipates on its own within 24–72 hours.
No. The initial scent does not mean your pillow is toxic or unsafe.
The materials used in the mellow pillow meet strict safety standards and are designed for everyday sleep use. The smell comes from the manufacturing and packaging process, not from anything being released into the pillow while you sleep.
Once aired out, the scent fades quickly and does not return.
If you'd like to speed things up, we recommend:
- Removing the pillow from its packaging immediately
- Letting it air out in a well-ventilated room
- Allowing 24–72 hours for full freshness
Using a pillowcase and normal room airflow is usually all it takes.






The MarshMellow Comforter is double-stuffed for a cloud-soft loft you can see and feel. Crafted from OEKO-TEX® Class I (baby-safe) fabric and filled with adaptive fibers, it delivers unmatched fluff, gentle warmth, and breathable comfort year-round. Hypoallergenic, washable, and built to stay perfectly puffy, this is your softest sleep yet.
Dual-height design. Built-in alignment support. No fluffing needed. Chiropractor-approved comfort starts here.
The softest shell you've ever felt, crafted with OEKO-TEX® Class I certified material, safe enough for a baby's skin.
Silky, eco-friendly core with hidden air channels keeps airflow moving all night, for breathable comfort.
Real people are sleeping deeper, cooler, and more comfortably with mellow.
of mellow customers sleep at their ideal temperature
would recommend mellow to their family and friends
of mellow customers have left 5 star reviews