EASY TO PUT ON AND ADJUST - Widely padded for a snug fit to the contours of the body, and adjustable shoulder straps for a custom fit. This shoulder sling can be worn with one hand. Apply to left and right arms.BREATHE FREELY - The sling for arm is filled with sponge and air holes, its light and soft, ventilated and breathable, and sweats quickly. Wearing it is as comfortable as being wrapped in a blanket, but it will not be stuffy and you will unconsciously forget its existence.ERGONOMIC DESIGN - Rotator cuff surgery sling reduces pain caused by shoulder dislocation, forearm fractures, elbow fracture and wrist sprain, etc., helps reduce fatigue.PAIN RELIEF - Arm sling for elbow injury provides moderate support for injured arms and shoulders to relieve pain and fatigue. Perfect for stabilizing the wrist, arm and shoulder following sprains, strains and injuries due to overuse.SUPPORT FOR ARM AND SHOULDER - Arm cast provides comfortable support while immobilizing the shoulder following surgery or injury, including shoulder dislocations, subluxations, and rotator cuff repair. The fully adjustable shoulder sling includes two additional straps and integrated thumb loops to further secure the arm in an abducted position to promote healing while reducing hand fatigue