Storage Trays | Universal Cassettes for stock and retail Ultraplast Universal Cassettes have been discontinued! InfoMaterial: Impact-resistant polystyreneColors: White and red. Available in alternate colors when ordering min. 200 piecesInternal dimensions: 400 x 200 x 90External dimensions: 465 x 227 x 97Weight per unit: 590 gramQuantiti per package: 20 piecesDownload our product catalogue here