Womens Linear Tight Adult Apparel Size:L quadricep or calf muscle for Reflective logo detailing on quadricep or calf muscle for an efficient massageErgonomically designed to access the muscles surrounding the spine and respect the integrity of its anatomy by avoiding direct contact with bonesLets you perform self myofascial release (SMR) to stimulate the stretch reflex in muscles and break up soft tissue adhesions (fascia) responsible for tension and stiffness Nike Flex fabric stretches with your every move so you can perform at your best without hindrance Our cotton products support sustainable cotton farming This is part of our ambition to end plastic waste