The heel cushion pads with strong stickiness are good for keeping in place stably. The thick heel insoles make your loose shoes fit your feet snugly, not easy to slip out. Heel Grips Liner have self-adhesive backs; Peeling off the back cover, you can stick them on your shoes backs. The foot care protectors are suitable for both men and women; Applicable for various shoes such as high-heels, leather shoes, flats, pumps, boot. Specification: Material: High elastic sponge Color: Black, Skin color, Grey What's In The Box: 5 Pair x Heel Cushion HEEL PAIN KILLER: Designed for those who have a foot pain, blister or callus. Prevent shoes rubbing your feet, slipping out of shoes, hold heels in place and relieve plantar fasciitis pain. PROTECTIVE TOOLS: Made of soft sponge, these shoe pads protect you from foot pain and blisters caused by the friction between shoes and feet after a long walk. RATIONAL DESIGN: The heel liners adopt hollow cylinder design to adjust the space automatically; They keep your shoes from slipping out and make them more comfortable when shoe size is bigger. EASY TO USE: these shoe heel stickers have self-adhesive backs; Peeling off the back cover, you can stick them on your shoes backs conveniently. WIDE APPLICATION: These heel cushion pads fit for many shoes such as high-heels, leather shoes; They are applicable to new shoes and slightly bigger shoes, suitable for all people.