Shipping Box, Wall Type Single Wall, Inside Length 13 in, Inside Width 11 in, Inside Height 11 in, 13x11x11 in Inside LxWxH, 32 ECT, RSC, Outside Length 13 3/8 in, Outside Width 11 3/8 in, Outside Height 11 5/8 in, 13 3/8x11 3/8x11 5/8 in Outside LxWxH, Wall Thickness 1/8 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 12 in to 13 in Length Shipping Boxes