Medvance Premium baby bed protector mattress is breathable, reusable and washable its waterproof membrane ensures zero seepage, thus protecting the mattresses without compromising on the babies comfort with zero crinkly sounds ensuring the babies soothing sleep. Our mattress protects against dust mites, bacteria and allergens and is the best solution for the unhygienic,non-absorbent rubber sheets that causes heat, rashes and perspiration.