From Foot Petals, the Gel Ball of Foot Cushions for Sandals feature: These ball of foot cushions feature a built-in toe-post crest that reduces pressure on toes while keeping feet from sliding forward Slim design offers comfort while remaining discreet and eliminates ugly overhang and toe scrunch without compromising fit Gel provides three-dimensional pressure distribution and superior shock absorption, reducing stress on pressure points at the ball of foot and providing long lasting cushioning that never goes flat Adhesive backing can be washed with soap and water to restore adhesion, making these cushions reusable from shoe to shoe Great for sandals/flip-flops Available in 1 pair: clear Imported.