The 3/4 orthotic provide relieve from discomfort at the feet. These can be fitted into existing shoes.It prevents and alleviate pain associated with common foot conditions. Ideal orthopedic insoles for kids ,Female ,Male with flat feet, over pronation, high arch, low arch, common foot pain, arch pain, heel pain & plantar fasciitis. Size : M (one pair) It is new condition.No return..Buyer can offer in cash too.