Protect the ball of your Foot! The special silicone gel pad protects the ball of your foot against painful shocks, pressure and friction. Feel the difference as soon as you slip them on! Excellent cushioning ability yet still slim enough to wear with your regular footwear, under socks or hosiery. The stretchy 83% polymide and 17% elastane lightweight fabric ensures a comfortable, reliable, secure fit for most shapes and sizes of feet. Washable and reuseable, pack contains a pair - one left and one right.