Most supports are designed to support one shoulder only. They are usually made of neoprene, which is a synthetic form of rubber, known for its heat retaining properties. It is also highly comfortable and provides compression to the joint. Single shoulder supports usually wrap around the shoulder and upper arm and have a strap which is pulled across the chest to pull the joint in towards the body and stabilise it.
Suitable for - most shoulder injuries, including muscle tears, Tendinitis, dislocations and frozen shoulder.
Advantages - comfort and warmth for the injured joint with moderate support.