Due to State and Federal Law, we sell Syringes and Needles only to the Medical Facilities. 3" wider and 1" taller than the Lowback Backrest Support for people with broader backs and builds. Male size 44 and up, female size 18 and over * Patented polycarbonate S-Shaped frame conforms and supports, laterally and horizontally, the natural contours of the back * 22 1/2" x 19" x 6 1/2" * Includes a patented, removable and adjustable lumbar pad. * Shipping Carton Size: 34"L x 24"W x 8"H