THE ULTIMATE NON-SLIP DIABETIC SOCK Specially crafted top not too tight on the calf to ensure smooth blood flow. Your feet will stay firmly planted on the ground with advanced tread grippers on smooth surfaces at home or in the hospital. The top half of the sock is made extra stretchy for easy pull on but will always retain original form. FEATURES Non-Slip Grip Reinforced Heel Loose Fitting Non-Binding Top Full Cushioned Bottom Lightweight Top Quality Seamless Toe Non-Slip Grip Reinforced Heel Loose Fitting Non-Binding Top Full Cushioned Bottom Lightweight Top Quality Seamless Toe Why Choose NYA Diabetic Socks? Doctor Approved Recommended by physicians and experts worldwide, these socks provide a medical grade solution for your circulation. Loose Fitting Designed specifically to improve blood flow by ensuring a loose fit and a non binding top while maintaining sock form to avoid slipping. Top Quality Made from the finest cottons, with a blend of elastic to ensure stretchiness, these socks will last you for years to come.