Silk surface molded bottom ~ Miu Mi* new spring and summer heavy-duty diamond-filled thick-soled slippers are a versatile and fashionable item! The low-key luxury one-line trendy slippers are both salty and sweet! It looks good in any combination. Upper: mixed sheepskin/silk. Lining/foot pads: sheepskin. Outsole: molded non-slip sole. Size: 35-39 [customized at 40.41],