Scott Specialties Knee Support, Extra Large, 1 Each Heating Unit Accessories these pouches utilize an odor barrier Parts are DEHP and these pouches utilize an odor barrier material and are rustle free Lightweight all elastic IBS with shoulder strap vest design has duo adjustment closure for variable compression * When proper lifting techiniques are used this simple support helps prevent back injury on the job * The IBS increases abdominal lift to offset stress on the lower spine * Comfortable support and compression for lower back and abdomen * Adjustable shoulder straps help maintain proper lifting technique * Firm elastic binder and straps also prompt proper posture * Ideal for repetitive activities * Helps to reduce work related lower back strain * Hip size: 24 30 * HCPC Code L0625 increase oxygen and nutrient levels Compression increases blood flow