Super absorbent part dyed chenille mat Front material:100% polyester, mixture of 80% polyester + 20% polyamide, cationic dyed polyester, recycled fiber(cationic dyed polyester and rpet) Backing:hot melt rubber backing,TPR backing,sponge+PVC mesh Edge:tape binding Noodle height:1.0-4.0cm Density:800-2500gsm Main size:17"x24",18"x28",20"x32",21"x34"etc The top layer of this bath rugs is made of very dense and thick chenille. It gives you a very comfortable touch and makes you feel as soft as stepping on a cloud. This comfortable experience brings more beauty and happiness into your life.