Shipping Box, Wall Type Single Wall, Inside Length 17 in, Inside Width 12 in, Inside Height 6 in, 17x12x6 in Inside LxWxH, 32 ECT, RSC, Outside Length 17 3/8 in, Outside Width 12 3/8 in, Outside Height 6 5/8 in, 17 3/8×12 3/8×6 5/8 in Outside LxWxH, Wall Thickness 5/32 in, Fluting Profile C Flute, Maximum Load Capacity 65 lb, Material Corrugate, Color Kraft, Post-Consumer Recyclability 100 Percent, Standards ASTM D5118, Inside Length Range 17 in to 19 in Length Shipping Boxes