Ved 100% Pure Copper Tongue Scraper with Eco Friendly Travel Bag Pack of 2, Natural Copper Tongue Cleaner,Use Good Grip Comfortable Handle. bee07 77742 LIP PENCIL NET WT B0F2T7BYJN 77742 LIP PENCIL NET WT 1 Read more Read more Read more How To Use Glass Stone STEP 1 Soak your feet in the warm water for 5 10 minutes STEP 2 gently rub the callus with pumice stone STEP 3 Apply a layer of high quality moisturizer or foot cream Read more Warm Tip: Glass pumice stone is sharp enough it's durable and easy to clean throw it in a dishwasher or opt for gentle hand wash copper is well known for its broad spectrum antibacterial and antimicrobial properties