Hazardous Material Shipping Kit, Wall Type Single Wall, Inside Length 12 1/2 in, Inside Width 12 1/2 in, Inside Height 12 1/4 in, Inside LxWxH 12-1/2x12-1/2x12-1/4 in, UN Rating Solid 4G/Y24.2/S, Holds Container Style Bottle, Holds Container Size (4) 1 gal Bottles, Holds Number of Containers 4, Holds (4) 1 gal Bottles, Board Test 53#, Outside Length 12 1/2 in, Outside Width 12 1/2 in, Outside Height 12 1/4 in, Outside LxWxH 12-1/2x12-1/2x12-1/4 in, Material Plastic, Color Natural