White Corrugated Cardboard Mailing Boxes, 6" x 3 5/8" x 2", Pack of 50, Crush-Proof, for Shipping, Mailing and Storing

Literature Mailer, Literature Mailer Type Reinforced, Wall Type Single Wall, Inside Length 6 in, Inside Width 3 5/8 in, Inside Height 2 in, Inside LxWxH 6x3-5/8x2 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-5188, Package Quantity 50