19 x 12 x 4 Corrugated Cardboard Boxes, Flat 19"L x 12"W x 4"H, Pack of 25 | Shipping, Packaging, Moving, Storage Box for Home or Business, Strong Wholesale Bulk Boxes

Shipping Box, Wall Type Single Wall, Inside Length 19 in, Inside Width 12 in, Inside Height 4 in, 19x12x4 in Inside LxWxH, 32 ECT, RSC, Outside Length 19 3/8 in, Outside Width 12 3/8 in, Outside Height 4 5/8 in, 19 3/8x12 3/8x4 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 17 in to 19 in Length Shipping Boxes