Grip socks, also a type of hospital socks, have anti-skid or anti-slip treads on the bottom. These treads help the wearer by preventing slips and falls while keeping them safe and secure.u003cbr/u003eThese socks are typically worn for pilates, yoga, barre bar at the hospital, or home. These socks feature an u0022up the heelu0022 grip to provide the extra support that your feet needs.