The Cotton Fabric Elastic Mattress Cover is a mattress cover complete with zipper. It makes for a greater protection for your mattress. It is elastic and made with 100% natural breathable cotton fabric. Fits mattresses up to 25 cm in height and 200 cm in length. It also comes with a Sanitized® Anti-allergy Anti-decay treatment, scientifically tested. Avoid mites, bacteria, molds and allergies. It comes with the Oekotex Quality Hygienic Certificate of the Aitex textile laboratory, rest safe and clean.