New, unused, unopened Brand: Edison Brain Color: Black x 4, Beige x 4 [Supervised by a body expert] Supervised by a physical therapist who knows the body inside and out. Protects the heel and supports walking posture. [Go out in your favorite shoes] The 6mm thick pad minimizes the discomfort of wearing shoes and allows for long-term wear. The adhesive surface is also carefully designed to prevent peeling even after prolonged use of the shoes, allowing you to enjoy your outing without worrying about your feet. [Adopts suede-like material] Uses faux suede, which is also widely used in clothing. It has a gentle texture and excellent durability. [Effectively prevents blisters and pain] Uses a soft pad inside, making it difficult for impact to be transmitted to the heel even when the heel touches it. In addition, the brushed material provides a moderate friction, eliminating the discomfort of wearing shoes. [Usable with various shoes] Can be used with various shoes such as sneakers, pumps, leather shoes, and loafers. The method of use is simply to stick it on, and you can also peel it off when you no longer need it.