SALVMARY Pumice Stone for Feet Foot Scrubber for Hard Skin - Cleaning Dead Skin, Callus Remover for Feet Heels and Hands, Pedicure Care Stone This foot scrubbing stone is a must-have accessory for an impeccable pedicure. Using a pumice stone may also help you remove body hair naturally, as well as improving blood circulation and exfoliate dark underarms. Using our pumice stone for feet regularly can help you remove dead skin cells, which may help prevent and eliminate calluses and hardened skin in a gentle and skin-friendly way, without having to scrub too hard.