... , M, L, XLCE Approved OEM and customizedType: forearm arm sling Provide the should, upper arm, and forearm a support force after injury. It ... a device that hangs from your neck to support your arm. Your arm, bent at the elbow, rests in the sling. A ... the elbow side of the sling. When your injured shoulder, arm, wrist, or hand is in the sling, the weight is ...