Specifications Uses: For relieving pain and stiffness in the shoulder due to strains, sprains, tendinitis, bursitis, dislocations For restricting movement of the shoulder and upper arm to prevent reinjury Materials: Latex-free neoprene blend Fastener system Foam Sizing: Fits arm circumference up to 19.29 or 25.20 with extender strap Fits chest circumference range of 30 to 49 or 56 with extender strap Extender strap: 8 Care Instructions: Machine wash in cold water with like colors Air dry or tumble dry low Whats Included: Vive Shoulder Brace 8 Extender strap 60 day guarantee UPC: 818323028393 Product Number: SUP2004BLK Shipping Weight: ?0.6 pounds User Manual: Shoulder Brace