Back Support Industrial W Suspenders X Lrg 45 49 Massage Therapy AUTO DETECTION Intelligent fault Wrist and Hand AUTO DETECTION Intelligent fault detection device This lightweight helmet is made from shock absorbent foam that is fully ventilated * It's coated in vinyl so it's easy to clean using just soap and water * With no hardware in the foam there is no danger of the face connecting with anything hard or sharp * Comes with an easily adjustable snap closure chinstrap 45 49 * Four flexible metal stays provide posterior compression while the 4 premium elastic side pulls provide adjustable abdominal compression * Measurement is hip circumference * Quality shoulder straps help provide upper body support and encourage wearing of the support during rest periods XLarge fits hip circum