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Stay Cool & Comfortable

Our lightweight Luxury Zippered Mattress Encasement offers full protection without compromising the integrity and comfort of your mattress. Our specially crafted stretchable fabric is designed to be breathable and promote air circulation, so you’ll stay cool and clean while you sleep.

Ultimate Comfort

Crinkly, traditional mattress covers are a thing of the past! Crafted with durable, yet ultra-soft materials, you can sleep comfortably without compromising the quality of one of your biggest investments—your mattress.

Peace of Mind

Our hypoallergenic Luxury Mattress Encasement acts as a physical barrier to prevent bed bugs and other common household non-living allergens. That means you get all the protection without the bulky, uncomfortable material. You’ll be sure to sleep soundly and peacefully.

Why Choose Cosy House?
Other Brands
Cosy House Collection Logo
Cool & Breathable
Ultra-Soft & Comfortable
Hypoallergenic Material
Stays Quiet All Night Long
100% Waterproof
Durable Zipper & Secure Velcro Enclosure

Frequently Asked Questions

  • What is the Luxury Mattress Encasement?

    The Cosy House Luxury Mattress Encasement is a six-sided barrier that completely covers every part of your mattress for protection against everyday contaminants and common household non-living allergens.

  • What makes the encasement waterproof?

    Our Luxury Mattress Encasement is designed with a unique, double-layer membrane technology that absorbs liquids and shield your mattress.

  • What are the washing instructions?

    Wash on a gentle setting with cold or warm water. Avoid bleach-based detergents to preserve the waterproof blocking of your encasement. Tumble dry low or air dry. Do not iron.

  • What is the difference between an encasement and a protector?

    A mattress encasement generally has a zipper and six sides that completely cover the mattress for extra protection. Mattress protectors generally have five sides that cover the mattress like a fitted sheet.

  • What is your return policy?

    We offer a Risk-Free Satisfaction Guarantee! If for any reason you are unsatisfied with your order, we encourage you to contact our customer service within 90 days and we will refund your entire purchase.

Super Soft, Super Protective

Experience Our Luxury Mattress Encasement

Extend the life of your mattress with our Luxury Zippered Mattress Encasement. Our hypoallergenic blend is moisture-resistant and carefully crafted to ensure complete protection from everyday wear. Plus, our soft, stretchable bamboo viscose fabric is designed to quietly stay in place all night, all while allowing you to stay cooler while you sleep. Get ready for the best sleep ever!

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“I’m in love with this mattress encasement. I love the material, it’s so soft. Plus, it’s waterproof, and it’s noiseless when you sleep on it. Not a peep! Love this product, and I also love the customer service of Cosy House!”

Anne S.

Don't just take our word for it...

Thousands of people love this product - find out why