3M™ Transpore™ Plastic Medical Tape, 1 Inch x 1 1 2 Yard, Transparent, 1 Case of 500 Lights Perfect for applications involving frequent Oxygen Masks Perfect for applications involving frequent hand washing Rocker Board * The new Thera Band© Rocker and Wobble Boards combine an aggressive anti slip base design with a sensory stimulation surface to offer a new performance level to balance training * The Rocker Board moves forward and backward while the Wobble Board has a rounded bottom that moves in all directions * Both are made from lightweight molded plastic * Rocker Board: 13 1 8 x 14 * The firm adhesion to skin and tubing allows secure placement of devices It's porous for improved breathability