UL Safety and Sanitary. Stainless steel construction with one handle. Silent casters (2 with brakes, 2 with directional locks). Variable heat control knobs for each full size hot bay: 155-205 deg F. WilsonArt laminate panels OR stainless panels on 3 sides OR. optional custom graphics (contact Cadco with custom artwork). 72 inch long coiled cord. Pans and pan holders removable. Warming surface top removable for service. Stainless steel Grab and Go merchandising shelves on top to serve from both sides (removable). Electrical junction box for NEMA 5-15P plugs (with 1 plug-in area available on outside of cart, and 1 inside of cart). Ideal height for serving school meals. Flip-up shelf. Other options and heights are available. 1 year limited warranty on carts (48 contiguous states); 30 day initial defect warranty on laminate panels and custom graphics. Made in America. Patented