Traex® Rack-Master Dishwasher Rack, half size, (17) compartment, stemware, compartment size 3" hexegon, with(1) 17- compartment extenders & (1) open extender on top, 4-3/4" inside height, 10" x 19-3/4" x 5-9/16", snap-fit, co-polymer plastic, stackable, handle on all (4) sides, beige, NSF, Made in USA (Refer to vollrathfoodservice.com for full warranty policy)