Sunset Healthcare Shoulder Bag, 1 Each Vaporizers Accurate: The Calibrated©V Lok© system clearly Color:Red Accurate: The Calibrated©V Lok© system clearly indicates whether or not the correct size cuff is being used *The center of the bladder is clearly marked on the inner and outer surfaces of the cuff for correct application on either the right or left limb *Hook and loop fasteners are used to provide the optimal number of open close cycles *Comfortable: Cuffs conform to the shape of the limb and have no hard stiff edges *Durable: Baum cuffs are made of tightly woven heat set Dacron Benadryl can also be used to prevent and treat nausea Clear vinyl window with double zipper for easy access Non flammable