MATERIAL: Outer and lining are fabric, the inter is 100% polyester, TPR sole with a 100% polyester carry bag, 226-272g. Soft, warm, breathable, waterproof, lightweight, wear-resistant, non-slip, slip-on and comfortable to wear all dayMULTIFUNCTION: Ideal for indoor as bedroom slipper, house slipper, indoor shoes and for outdoor as camping slipper, backpack slipper. Designed for adults women&men wearing in Winter Autumn Spring seasonsDESIGN: The upper is designed as a shell, which is more comfortable and fashionable. Hard-ground TPR rubber sole featuring good anti-skid and wear-resistance,no deform and no scuff to the floor. And it sewed the sole to the shoes with oxford fabricSIZE and Color: 4 sizes(S, M, L, XL) and 5 colors(orange, black, mossgreen, camouflage, blue). S: 25.5*13*8; M: 27*13.5*9; L: 28.6*14.5*9.5; XL: 30.5*15*10. Ultralight with a carry bag, easy to storage and carryONE YEAR GUARRANTY: KingCamp offers a 365-day limited manufacturer warranty. If there is anything goes wrong with the product please contact us immediately by email