Trio Hand Sampler Coors Erector Set Wrigley C-Store Counter Display General Foods International Coffee Chateau Diaper Aisle Interrupter NXT 48 Dozen Floor Display Trio Hand Sampler Features and Benefits: Clever design and engineering allows Hunter Douglas sales reps to create an in-home showroom for their mobile sales forces and interior design business representatives. Durable and lightweight, the sampling unit has won great acclaim from field reps across the country. Materials: Injection-molded, pre-assembled with 4-color process cover panel.