Boxes: Small: 4"L x 4"W x 3"H, Large: 5"L x 5"W x 2.5"HLetter Tray: 13"L x 10"W x 2"HEnvelope Holder: 10"L x 3.5"W x 1.5"HPencil Holder: 4"L x 4"W x 4.5"HPencil Tray: 7.5"L x 2"W x 5"HRectangular Mouse Pad: 9.5"L x 8"WDesk Blotter Set: 30"L x 18"WOval Waste Basket: 13"L x 10"W x 14"HRectangle Waste Basket: 11.5"L x 9"W x 14"HClean with soft cloth.