Mava Sports Rehabilitation Knee Compression Brace - Patella Support - Healing and Recovery Compression &ndash; Fully Adjustable Cartilage Compression - Patella Stabilizer for Knee Cap Support Open patella design that relieves pressure and helps reduce knee joint fatigue; Innovative 4-way supportive system for lateral as well as medial support; Effectively relieves post-surgery knee pain, strains, and arthritis symthoms; Fully adjustable to accommodate different needs, designed to be comfortable for daily wear.