Breathable Cal King Waterproof & Hypoallergenic Mattress Protector

100% WATERPROOF

BOSANE's super waterproof mattress protector boasts a 30% thicker layer than other products on the market. This ensures complete protection against every drop, maintaining your mattress fresh and clean for decades.

100% HYPOALLERGENIC & SAFE

Made with a certified Oeko-Tex Standard 100, our mattress protector is safe and hygienic. Crafted from 38% bamboo fiber and 62% polyester, with no chemical bleach, vinyl, or benzene, it ensures a comfortable and chemical-free sleep environment.

• Bamboo Fiber: Provides ultra-soft comfort and excellent sweat and odor wicking.
• Polyester: Offers flexibility and durability, ensuring longevity and resistance to wear and tear.

100% QUIET & BREATHABLE

Our mattress protector features an advanced 3D air mesh design and a breathable membrane. This allows air to pass through the thousands of holes on the surface, dissipating heat without any inconvenience. The 18" stretchy pocket ensures a tight fit for mattresses ranging from 8" to 21" height, preventing any sliding or noise when you move.

100% MACHINE WASH FRIENDLY, SUPPORTS TUMBLE DRY

Cleaning is a breeze with our mattress protector. Simply toss it into the machine and wash it in cold water. The US PATENTED compound adhesive ensures that our cal king mattress cover remains waterproof after over 500 machine wash cycles (approximately 10 years). It also supports low-temperature tumble drying at below 122℉, making life easy and hassle-free.

100% HASSLE-FREE AFTER-SALE SERVICE

We stand behind the quality of our product with a 10-year after-sales service. If you are unsatisfied with your purchase, we offer hassle-free replacement or refund without the need to return the item. Our belief is that our mattress protector will save you from avoidable problems and small frustrations, making your life easier and more comfortable.