Mueller Adjustable Arm Support Injury Recovery Pain Relief Sling; Blue; One Size Adjustable Padded Shoulder Strap Provides General Arm Support To Restrict Movement And Help Assist Healing Moderate Support Level Latex-Free Product Description This Adjustable Arm Sling Provides General Arm Support And Restricts Movement To Assist In Healing Sore Or Injured Arms And Elbows. Helps Relieve Pain And Helps Prevent Re-injury. The Adjustable Shoulder Strap Allows For A Custom; Comfortable Fit. Supports Left Or Right Arm. Blue - O