The strength of the Traex cup rack by Vollrath is unmatched. Made of copolymer plastic to ensure chemical, impact and heat resistance up to 180°F for 30 minutes, this rack is impressively durable. The extra-high molded compartments protect against chipping and breakage, and the molded tilt bar prevents water from pooling on the bottom of the cup for faster drying. The open profile allows top-to-bottom and side-to-side washing, as well as air circulation for superior results. Handles on all four sides of the rack ensure easy gripping and transportation, while reinforced index strips allow for four-way tracking.