The Protect-A-Bed Sensation Bamboo Mattress Protector King combines superior mattress protection and unparalleled bedtime comfort. Crafted with a bamboo jacquard sleeping surface and supported with super soft Cushion Cloud for extra comfort, you can experience a superior quality of sleep night after night. Despite being soft, comfortable and highly breathable, the Miracle Layer of the protector is waterproof, so spills and stains won't damage your mattress. It offers an incredible 99.99% antimicrobial protection for you and your family against bacteria, dust mites, mould, and other allergens, due to the innovative Fresche technology. This mattress protector fits seamlessly over all mattress depths and features an Expandall adjustable four-way stretch for an effortless and secure fit. In addition to being machine washable and tumble dryer safe, the Protect-A-Bed Sensation Bamboo Mattress Protector King is suitable for use with an electric blanket, making it the perfect protector for chilly winter weather.