Neo Synephrine® Phenylephrine Sinus Relief, 1 Each Instant Hot Packs 29 Long * Can be 416700 29 Long * Can be used with either standard arm or desk arm wheelchairs * Double notches allow the board to be used on either the right side or left side of the wheelchair * Constructed of plywood and finished with a smooth lacquered finish * The 24 board has one built in handle while the 29 board has two built in handles * Notch designed to fit into up right of wheelchair arm for added security during transfer * Supports up to 300 lbs * Additive in straw allows for immediate mixing to reduce clotting Neo Synephrine offers an effective means of providing relief from most nasal congestion miseries as well as temporarily relieving sinus pressure 50% phenylephrine hydrochloride