Fancy Derby is a dress shoe made with traditional hand-made craftsmanship. The upper is made of rare and expensive fetal calf leather, which is soft and comfortable to wear. The lining is made of sheep leather, which is soft to the touch and moisture-proof and breathable. The bottom is made of an expensive full leather sole, which is wear-resistant and has a smooth bottom. Anti-slip stickers need to be pasted and should not be soaked in water.