Gentle and safe cornea removal. Comfortable through ergonomic design. Can be used on feet, hands, elbows and knees; on wet and dry skin. Durable grinding surface made of nano-glass with elaborate glass etching process. Easy cleaning under water. No additional costs by exchange of grinding attachments or extra accessories. Doucette glides quickly and thoroughly over the skin surfaces and removes cornea in seconds. The callus remover provides silky soft feet & a pleasant skin feeling. Thanks to its ergonomic design, Doucette glides quickly and thoroughly over the skin surfaces and removes calluses or calluses on feet, hands, elbows and knees in seconds precisely, painlessly and gently. Due to the special nano-glass coating, the callus remover can be used on wet and dry skin. The grinding surface, which is produced by a complex glass etching process, is extremely durable and does not require any accessories or the replacement of grinding sets. Doucette can be easily cleaned under running water. Package contents: Glass cornea remover, Instruction manual, Free cosmetic bag.