SIZE: This foam bath mat measures 15.7" x 23.6" inches. MATERIALS: Made of quality materials, 100% polypropylene. Soft low pile. NON-SLIP BACKING: Constructed with strong PVC backing which helps to prevent shifting and skidding. EASY TO CLEAN: Machine wash in cold water with like colors, do not bleach. Do not tumble dry or dry clean. Air dry only.