- Acne Velcro thick-soled white shoes. There is no doubt that they are the most comfortable white shoes. There is no pressure on the feet. You can walk without getting tired. The thick soles are 6cm. They are a perfect height-increasing tool. You can easily wear them all year round! Upper cowhide, lining sheepskin, about 6cm behind the sole, ultra-light foam rubber sole, size 35-39 (40 customized, non-returnable, non-exchangeable),,acne studios,cowhide,sheepskin