The Compartment Glass Racks by Cambro: Camrack Glass Rack, with (2) soft gray extenders, full size, low profile, 19-3/4 x 19-3/4 x 7-1/4, (36) compartments, 2-7/8 max. dia., 6-1/8 max. height, soft gray, HACCP compliant, NSF ( Cambro - 36S534151 )