Women Beautiful Designed Professional Slip Resistant Clogs Made per ASTM Industry Standard, and the American Podiatric Medical Association Recommend Professional Footwear for Better Foot Health Products. Environment EVA Foam Body Brings Ultra Light Weight. Supportive and Comfortable with the Ortholite Removable Insole. US Patent No.D808624, Special Designed Shape and Pattern to enable Units to Channel Fluids and Penetrate Hard Slick Surfaces to Increase Ability to Resist Slipping, and Easy to Clean with All Washable Inside and Outside. Supportive and Comfortable for Long Time Stand and Walk Work. Suitable for Nurses, Healthcare Workers, Chef, Waitress, Gardeners and Any Other Industry Workers Needing Slip Resistant Footwear. Heel Measures 1.25 Inch with Platform 0.25 Inch Approximately. Full Size Range From 6 to 12 US Women Size.