KISS GOLD(TM) Lattice Print Premium Cotton& Linen Open-Toes House Slippers Blue cotton The Vamp of these slippers are made of cotton, which are comfortable and durable, and its lining is made of cotton&flax; and its soles is made of TPR skidproof material Slip-on closure 2 sizes Handwash and air dry Fine for wearing around the apartment, and it is the best choice for your families