- Six-sided coverage with a bottom zipper for complete protection.
- Made of 100% waterproof, hypoallergenic material that is both silent and breathable.
- Machine washable for easy cleaning and care.
- Households with children who are still potty-training.
- Active sleepers who need complete protection.
- Shoppers who want to increase the life of their memory foam or hybrid mattress.
- Free shipping and returns.
- Sleep on it with a 30-night, risk-free trial.
- Covered by a 1-year limited warranty.
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All your questions answered
Six-sided protection
Wraps around your entire mattress and then zippers to provide clean protection against spills, dust mites, and bed bugs. Use a snug-fitting sheet for a clean, finished look.
Easy to wash and refresh
We get it—life happens! Whether it’s spills, crumbs, or accidents, our waterproof mattress encasement has your back.
Customers love the Mattress Encasement
We think you'll love the Mattress Encasement, but don't just take our word for it. Hear why these happy sleepers love their Leesa.
We make the bed, you make the difference
Since 2015, we have committed to making a positive impact on our communities. We stand firm in the belief that everyone deserves the dignity of a safe and comfortable place to rest. It's a fundamental right, not a luxury. That's why we’ve donated over 41,000 mattresses to those in need, providing more than just beds—offering a foundation for a better future.
Two billion people in coastal regions don’t have access to proper waste management. Our partnership with CleanHub and local communities in India ensures the safe collection and recovery of ocean-bound plastic—and creates sustainable jobs.