85% Polyester COMFORT AND SHAGGY – Especially Soft Microfibres Massage Your Feet, 6mm Foam Inside Relieves Pressure And Fatigue On Your Feet; Every Time You Step On This Mat, You Can Enjoy Superior Comfort, Transform Your Bathroom Into A Home Spa oasis. FIBER LOCKING – Unique Fiber-locking Technique, Say Goodbye To Horrible fibre-Dropping! This Mat Is Composed Of 3 Layers: Fabric Layer, Middle Sponge Layer And Bottom Anti-skid Layer. This Soft Bath Rug Is For The Outside Of Shower And The Outside Of tub. Anti-Skid backing – Features non-Skid bottom, Keeps the bath rug in place even when wet. The non-Slip backing provides a safe and secure footing for our shower. SUPER ABSORBENT AND QUICK DRYING – The mat is made from thousands of individual shag microfibers, And the backing with water absorbent memory foamthe, The mat also dries quickly after absorbing all that bathroom moisture. Easy to clean – 100% machine washable. Simply toss the whole mat into the washing machine, Wash cold, Hang to dry or air dry flat. The super soft microfiber material will not shrink or turn rough after the wash, Keeping your bathroom rug in the same shape as the day you bought it.