Glass Rack Caster Material - Caster Type - Material Plastic Maximum Cup Height 6 1/8 in Maximum Cup Diameter 3 1/2 in For Use With Stemware Tumbler Maximum Handling Temperature 200 Degrees F Includes - Inside Length 18 in Inside Rack Height 7 1/4 in Inside Rack Length 18 in Inside Rack Width 18 in Inside Width 18 in Product Type Glass Rack Color Gray Number of Compartments 25 Outside Rack Height 7 1/4 in Overall Depth 19 3/4 in Overall Height 7 1/4 in