Super soft and 100% waterproof fabric - The soft cotton surface offers you maximum comfort. Since the inner layer is made of polyurethane and polyester, it is also machine washable and as it is 100% waterproof, it protects your mattress from all types of moisture and extends the life of your mattress.Technology against acacia - The anti-dust mite technology offers complete protection against dust, bacteria, mold and pollen. All of our mattress protectors have passed the OEKO-TEX and SGS tests, they are formaldehyde-free, free from chemicals and azo dyes etc. - It is ideal for people with children, allergies or wheezing.Flexible and machine-washable fit - Each mattress has a wide, sturdy elastic band on all four corners, which allows easy placement of the mattress. 60 times laboratory-certified wash resistance. The waterproof mattress protector from Viedouce is easy to care for, just put in the washing machine at 40 C.Comfortable, Quiet and Odorless - Our waterproof mattress covers are hypoallergenic, odorless, dust mite, bed bug and bacteria free, so you can fall asleep without the plastic noises that disturb your dreams.Customer satisfaction guarantee - Our Viedouce products contribute to your daily health in a hygienic and functional way. We think you will love our waterproof mattress coverHowever, if our products do not meet your needs, you can contact us for a replacement or a refund.