Universal Arm Sling Sportaid Hip Kits The Drytex hinged knee suppoprt 16 7136 The Drytex hinged knee suppoprt is a Neoprene alternative constructed of a unique nylon core and polyester Lycrar fabric that allows for improved airflow * Provides compression and support yet allows for breathability ideal in warm weather climates * Designed for mild to moderate medial lateral stability * Measurements taken 6 above mid patella knee joint line and 6 below mid patella circumference * Extra Small fits: Thigh: 13 15 * It has a continuous flow eliminating the need to pump so it's even easier for arthritis sufferers * Has a more uniform and focused spray for better coverage * Like all Biofreeze products Biofreeze 360¯ Spray is paraben free and includes a proprietary herbal blend * All Biofreeze sprays are also colorless Universal * Great Retail Packaging * Envelope style * Poly cotton * 1 shoulder strap with pad * Fully adjustable hook loop closure * Latex Free * Pouch Size: 17 x 9 * HCPCS Suggested Code: A4565