Abduction angle adjustment：The triangle frame between the arm and the waist is supported and fixed, and the angle is adjustable. Patients at different stages of rehabilitation can choose different shoulder abduction angles according to their needs.Adjustable elbow flexion and extension:The elbow joint adopts a two-way 120° chuck to control the angle, which can be flexed, extended, fixed and movable, and the forearm can be exercised to help rehabilitation during activities.Perforated breathable cushion:Perforated OK cloth cushion, heat dissipation and perspiration, soft and skin-friendly, breathable and not sultry, more comfortable to wear, detachable design, easier to clean.Features:Specifications:left/rightColor:blackMaterial:Composite+EVA+Aluminum Alloy+PlasticPackage Included:1 x Shoulder Abduction Immobilizernotes:1. Only the above packaging content is included, and other products are not included.2. The product size is suitable for most people, but please take the actual situation.3. Due to the different display, the light is different, the picture may not be able to reflect the actual color of the item.