Bowl Skidtrol Non Skid B P Parts Accessories 25 D * Seat designed Undercast Padding 25 D * Seat designed to accept add on accessories * Non slip seat surface with built in drainage system * Adjustable height from 15 to 21 * Tested to withstand up to 300 lbs * Fits most tubs and showers 18 width * Attractive carrying case is made with a heavy grade nylon * It sports a shoulder strap as well as a handle to offer the practitioner easy and comfortable transport of electrotherapy equipment in the field * Padded to protect its valuable contents the case also features several pockets for paperwork and accessories such as electrodes transducers and cables * Put an end to messy accidents caused by sliding * The molded melamine bowl has a non skid ring to prevent sliding even on an incline * 8 1 8 (21 cm) diameter x 2 (5 cm) deep * Topshelf dishwasher safe *