Terry's top fitted waterproof mattress protector. Fits mattresses with a thickness of up to 35 cm.150 gsmTerry in the short loop (72% cotton top and 28% polyester skirting) + Pu. The mattress protector is soft to touch and absorbent for a dry night's sleep and no noise at all when lying on it and is washable. The mattress protector has a strong elastic all round to enable it to fit well on the mattress. It is breathable hence encouraging airflow to and from the mattress, Hypoallergenic and protects against mites and bugs too.