Safe T Fill® Capillary Blood Collection Tube, 1.1 mm Diameter, 125 µL, 1 Case of 500 Insoles Orthotics Cool lightweight pile foam construction provides Jobst Opaque Sensitive Cool lightweight pile foam construction provides patient comfort during rehabilitation following surgery or dislocation * Two over the shoulder criss cross straps with a slide buckle for proper strap adjustment attach to the sling with contact closure to ensure proper weight distribution and ease of use * Fits either right and left arm * Cool lightweight pile foam construction * Ideal for immobilization of the shoulder after surgery injury or cast removal * Suggested HCPCS Code: L3650 * skin friendly medical dressing tape resists water intrusion to maintain a secure fixation Expiration Date and fill lines are printed directly on the microtube