Manufacturer Varies 493T44 Pack of 10

Shipping Box, Box Style Standard, Medium Office, Kitchen - Flat, Wall Type Single Wall, Inside Length 20 in, Inside Width 20 in, Inside Height 4 in, 20x20x4 in Inside LxWxH, 32 ECT, RSC, Outside Length 20 3/8 in, Outside Width 20 3/8 in, Outside Height 4 in, 20 3/8x20 3/8x4 5/8 in Outside LxWxH, Wall Thickness 1/8 in, Fluting Profile C Flute, Maximum Load Capacity 65 lb, Material Corrugated Cardboard, Color Kraft, Post-Consumer Recyclability 100 Percent, Standards ASTM D5118 Pack of 10