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Ultimate TENCEL™ Mattress Protector


The mattress protector is the start to every luxurious bed. Our Ultimate TENCEL Mattress Protector is waterproof and woven with botanic fibers that cover your mattress to protect it from mold and other irritants. This must-have essential is the unsung hero for building the ultimate bed.

In stock

Free shipping and returns on every single order. 60 days to call it your own.


The perfect bed starts with the Riley Ultimate Mattress Protector. Our mattress protector is woven with TENCEL™ Lyocell botanic fibers featuring a sustainable closed loop system that provides natural moisture control. Designed to securely fit mattresses with depths from 8-22 inches, our breathable and temperature regulating technology simultaneously supports air flow and blocks dust mites, allergens, liquids, bacteria, mold and mildew.

Machine washable and easy to care for, the Riley Ultimate Mattress Protector is covered by a limited lifetime warranty.  

TENCEL™ is a trademark of Lenzing AG.

More Information
material Top: 70% polyester, 30% TENCEL™ Lyocell.

Bottom: 100% hypoallergenic microfiber.


Machine wash warm gentle cycle with similar colors.

Tumble dry low. Do not bleach. Do not iron.

Do not dry clean.

No one regrets waking up with Riley

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