Shipping Box Wall Type Single Wall Inside Length 7 in Inside Width 7 in Inside Height 3 in 7x7x3 in Inside LxWxH 32 ECT RSC Outside Length 7 3/8 in Outside Width 7 3/8 in Outside Height 3 5/8 in 7 3/8x7 3/8x3 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 3 in to 8 in Length Shipping Boxes