Shipping Box Box Style Heavy Duty Wall Type Double Wall Inside Length 12 in Inside Width 12 in Inside Height 8 in 12x12x8 in Inside LxWxH 48 ECT RSC Outside Length 12 3/8 in Outside Width 12 3/8 in Outside Height 8 5/8 in 12 3/8x12 3/8x8 5/8 in Outside LxWxH Wall Thickness 1/8 in Fluting Profile C Flute Maximum Load Capacity 100 lb Material Corrugate Color Kraft Post-Consumer Recyclability 100 Percent Standards ASTM D5118