--1.Effectively help you improve various leg problems, such as looped legs, O-shaped legs, X-shaped legs, bow legs, splayed legs, knee valgus, knee varus, etc.

--2.The foot sock cover adopts a triangular design, which is more durable and beautiful, and is compatible with different leg types.

--3.This product will help you to correction due to bad walking habits and the formation of unsightly leg curve.

--4.Balance the leg muscles, let the leg change to a straight line.

--5.Strengthen the leg collateral ligament and helps knee joint revolve.

--6.This product is currently the most effective physical therapy

products of the treatment of O-type legs and X-type legs.

--7.Long time use. It can be use while watching TV, learning, sleep, rest, etc.