UNIVERSAL ARM SLING - the arm sling is designed to suspend your arm, with or without a cast. Wearing a sling keeps the arm against the body and prevents excessive movement of the arm while it heals after an injury FITS FOR MEN WOMEN - Shoulder sling with a foam neck pad increases patient comfort , and the strap can be easily adjusted, using its sliding buckle BREATHABLE MESH MATERIAL - Arm Lift Slings are structured with lightweight, breathable material that stays cool and comfortable all day. You can wash by hand or machine wash with soapy water and dry in a cool place FINGER HOOK DESIGN: The arm sling can balance footholds, reduce arm pressure and prevent pain caused by tremor from the arm. The arm sling provides strong and stable support for rotator cuff injuries, shoulder dislocation and etc. EASY ON TAKE OFF - The sliding buckle ensures a custom fit. Once the straps are adjusted, the arm sling is easily put on and taken off with one hand. Shoulder immobilizer can be worn on the right or left arm