Material: Silicone Color: Showed as the pictures Size(L)X(W)X(H): appr. 6.1cmX3.5cmX0.5cm/2.4"X1.38"X0.2" Other sizes pls refer to the following picture Package included: 1 pair X silicone insole rand New and high quality. Perfect for relieve the pressure and tired feeling from wearing the high heel long time. Made from durable silicone material and it's good to stick on the shoes. It's light and comfortable, lucency color that don't destory your shoes perfect design. Easy to use and easy to take it out, find your arch place on your heels and stick the shoes' insole on that place. Suits for shoes store,cloth store,female and flat foot peoples.