Apply to: this callus shaver set can remove hard, cracked, dead skin, heel skin calluses and so on, it's a good gift for elder | Convenience: removable head designed, very convenient to change, plastic handle touch smooth and comfortable | Size: the package size is 9.8 x 2.4 inches, the callus shaver measures 5.7 x 1.2 inches, the foot file head size measures 1.6 x 1 inches | Material: the shaver set is made of good quality steel and plastic, no rust, no deformed foot shaver callus remover, non-slip handle | Attention: not recommended for people who has thin skin, stay away from children, be caution while using