Features: Hight quality silicone material, reusable,elastic soft and comfortable. Hide invisibly, the Insoles can be hidden behind the socks, no matter how slippers you wear, can achieve the effect of heightening. Reduce friction to protect your heel, avoid calluses, corns and plantar fasciitis. Silicone gel material helpful to absorbing shocks and relieving pressure on your feet. Effective protection for heel, both for men women. Specification: Material: Silicone Gel Package Included: 1 Pair of Footbed InsolesWide range of uses: heel-lift insoles are suitable for many occasions; For example, you can dress for job interviews, business negotiations, dating and shopping, or even parties without stress; It can invisibly increase your self-confidence and increase the quality of daily life