Spenco PolySorb Total Support Sandals combine the support and stability of our best-selling insole with the comfort and simplicity of a slip-on sandal. Great for after sports or training or just kicking back indoors or out. Unlike some other slip-ons, Spenco Sandals are designed with orthotic-quality arch and heel support. Superior impact cushioning and motion control help reduce pronation and supination--common problems associated with flat, slab-style sandals.