White Corrugated Cardboard Mailing Boxes, 5" x 4" x 2" (Pack of 50) Crush-Proof Mailers, Small Cardboard Boxes for Shipping, Packing, Moving, and Storage

Literature Mailer, Literature Mailer Type Reinforced, Wall Type Single Wall, Inside Length 5 in, Inside Width 4 in, Inside Height 2 in, Inside LxWxH 5x4x2 in, Board Test 200#, Wall Thickness 1/8 in, Fluting Profile B Flute, Material Corrugate, Color White, Post-Consumer Recyclability 100 Percent, Standards ASTM-D-5129, Package Quantity 50