ConvaTec® Sur Fit Natura® Convex Insert, 1 Box of 5 Bed Trays of Wax * Lightweight and Wrist and Hand of Wax * Lightweight and portable transports easily * Quick melt feature cycle heats paraffin up to 160o F for 5 6 hours * 5 Year warranty against defective parts or manufacturing defects * Endorsed by APTA (American Physical Therapy association) * Meets U L and CSA standards * Stainless steel tank * Inner Tank Dimensions: 6 W x 6 H x 12 L * Outer Dimensions: 10 Each display is pre packed with inventory just unbox and you are ready to go Color match: Green Inserts are designed to snap into the flange ring adding convexity to the standard skin barrier wafer for improved management of retracted stomas