Material: Gel prosecution: 11 cm in length, 5.5 cm width: 1 Incorphous pair of packaging content: 1*adjustable enhancement insoles. The insoles have strong self -adhesion, firmness and lasting. You can wear shoes all day without moving. If they are sticky, just tear them off and dry them, and then use them again. 2. Suitable for most shoes: the heel support for men's and women's shoes is available, and it is suitable for most types of shoes, including sneakers, shoes, shoes, boots, sneakers, leather shoes, etc. 3. The latest height increase of the orthopedic lifts of the insoles are made of high -quality, very soft and durable comfortable silicone and fabrics, which are suitable for leg length differences, heel pain, heels, Spurs and Achilles tendon inflammation .4. The adjustable design and adjustable layer allows you to build a height by adding a layer by yourself. These layers can be used separately or for combinations. Each heel is lifted, reducing the pain of the feet, and increasing the height. 5. All daily comfort and reusable use. Outstanding filling and support standing, walking, running, hiking, dancing or any other activities that make you stand on your feet