Tech Specs

• Color: Cobalt Blue

• Product Dimensions: 22 x 13 x 1 inches; 1.2 pounds

• Shipping Weight: 1.3 pounds

• Item model number: W58675GR

Features: 

• Polymer composite molded in the shape of an "S" to be hooked over the shoulder or under the arm so that one of the two ends can be pressed into any of the muscles of the upper or lower back or neck

• Has a locking mechanism that allows it to be taken apart for storage or travel