Dermawear Neecap is a compression garment made up of blended cotton & spandex. It’s knitted on up-to-date modern machines to give a unique 4D stretch effect. Neecap with advantage of gradual compression improves the venous blood flow, which in turn helps relieving pain & discomfort in the knee. Neecap can also be worn as a calf support for muscular pain or to avoid muscle cramp. To know the exact size for you kindly measure your size from the Knee area with a standard measuring tape and take the closest size available (Do not buy a smaller size as it won’t fit you). Dermawear is a tight fitting garment, hence it is essential that you buy the correct size.