DescriptionMade of premium and eco-friendly lycra fabric material with silica gel inserted as insoles, offering comfortable massaging experience for the feet. Elastic feature makes it ideal for man and women and even kids with flat feet, rigid steps and plantar fasciitis. An excellent feet arch supports to relieve feet strain and pain.Feature- Color: Skin color. - Material: Lycra fabric and silica gel. - Size: Approx. 11 * 8 * 1.2 cm / 4.33 * 3.15 * 0.47 in. - Premium lycra fabric and silica gel material, eco-friendly, and harmless. - Soft gel insoles, offering your feet comfortable massage and relaxation. - Elastic and stretchable, compatible with most men, women and kids' feet.- Thick gel design, anti-skidding and pain-relief, no worry that the gel insoles will roll over and keep you steady and with every step, relieving your feet strain effectively. - Widespread use, can be applied to almost all sorts of shoes such as sports shoes, sandals, high heels, boots, etc.- Lightweight and portable, great necessities for your daily life and convenient for you to carry on trips or hikes.