The Curad Knee Support is easy-to-use. Its pull-over design with open patella provides comfort and flexibility. It is made of neoprene material with 4-way stretch helps provide flexible support, warmth and compression for mild sprains, strains, swelling or fluid retention. Its 3-layer padding provides firm and comfortable joint compression. It is ideal preventative support for athletes on-field sports, during workouts, and with everyday activities.