★ PACKAGE: 10 Pieces/ 5 Pairs U-Shaped Gel Callus Pads, One size fits most.To fit your feet more, you can wear comfortable socks and shoes. ★ HIGH QUALITY MATERIALS: U-Shaped Gel Callus Pads made of environmentally-friendly grade silicone material, It has excellent properties such as strong absorption capacity, compression resistance, good load bearing capacity, and durability. ★EASY TO USE: U-Shaped Gel Callus Pads has self-stick, waterproof, reusable design, it allows you to use it in daily life, work and sport.for example, Dance, running, climbing, hiking, biking, etc.make your feet comfortable, safe and healthy