New Women's Winter Cartoon Sheepskin Cotton Slippers For Indoor WearProduct information: Inner material: Wool Colors: Upgraded sheep [black and white], with thicker and longer plush; upgraded sheep [white and coffee], with thicker and longer plush; little sheep [black and white]; little sheep [white and coffee] Upper material: Polyester Sizing recommendation: If you normally wear size 35 36, please order size 36 37; if you normally wear size 37 38, please order size 38 39; if you normally wear size 39 40, please order