Product Material: cotton cloth + silicone Size: 10.2*5.9cm Increased height: 1.5 cm, 2.5 cm, 3.5 cm Color: green, pink Quantity: 1 piece Package content: 1*socks wear aid 1.Elaborate design: Built-in concealed heightening design, special heightening does not show traces, so you are not embarrassed. Massage point design, enjoy a comfortable massage after wearing. 2.Shock absorption and non-slip: The heel pad is very wide, which can provide sufficient side support for the heel, absorb vibration, reduce pressure and prevent the insole from slipping into the shoe. The U-shaped heel cup can better fit the heel, reduce heel pressure and make walking more comfortable. 3.Hidden design: This kind of height-increasing half insole is a hidden height-increasing insole, soft, shock-absorbing, breathable, light, no one will know you are wearing them, very suitable for meetings, appointments, weddings, special events or any event with a camera. 4.Application: This height-increasing insole can be used for girls, and it is suitable for most shoes, such as boots, leather shoes, sports shoes, canvas, etc. The height is 1.5cm/2.5cm/3.5cm, which can increase your height very well and easily. 5.Reusable soft silica gel: The booster insole has high adsorption and will not move in the shoes, so any shoes, such as shoes, sports shoes, and hiking shoes can be used. These long-lasting heel cushions are durable and reusable, making them perfect for girls.