Shoulder Pain Recovery: Shoulder support provides protection and promotes increased blood flow to help relieve shoulder pain, including frozen shoulder, dislocated shoulder, rheumatic pain, muscle or ligament strain. For post-surgical recovery, this shoulder brace offers support and helps stabilize the arm and shoulder. ADJUSTABLE: The shoulder brace features hook-and-loop straps that can be adjusted for a secure, customized fit. Easy to put onsimply position the arm in the brace, wrap the straps around the back and under the chest, and fasten. Can be worn under or over clothing. Breathable Neoprene: Made from high-quality neoprene material, lightweight, breathable, clean, and odorless. Reinforced stitching enhances durability. Ventilation holes in the shoulder straps improve breathability and support blood circulation. Sizing: Arm circumference: 9.8" - 16.5". Chest size: 31" - 42.5". Measure your bust at the armpit level for accurate fit. EASY TO CLEAN: Machine washable. Wash in cold water with mild detergent. After washing, lay flat to dry and maintain the braces shape. Air dry onlydo not use a dryer, as heat may damage the material. A slight neoprene odor may be present initially and will dissipate over time. Provides warmth and comfortable support on cooler days, offering heat retention and a skin-friendly feel.