Shipping Box Wall Type Single Wall Inside Length 29 in Inside Width 17 in Inside Height 12 in 29x17x12 in Inside LxWxH 32 ECT RSC Outside Length 29 3/8 in Outside Width 17 3/8 in Outside Height 12 5/8 in 29 3/8x17 3/8x12 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 27 in to 36 in Length Shipping Boxes