White Corrugated Cardboard Literature Mailer Box, 9" L x 6 1/2" W x 4" H, Pack of 50, Crush-Proof, for Shipping and Mailing UPS, USPS and FedEx

Literature Mailer, Literature Mailer Type Standard, Wall Type Single Wall, Inside Length 9 in, Inside Width 6 1/2 in, Inside Height 4 in, Inside LxWxH 9x6-1/2x4 in, Board Test 32 ECT, Outside Length 9 3/4 in, Outside Width 7 in, Outside Height 4 1/4 in, Outside LxWxH 9-3/4x7x4-1/4 in, Wall Thickness 5/32 in, Fluting Profile B Flute, Maximum Load Capacity 65 lb, Material Corrugate, Color White, Post-Consumer Recyclability 100 Percent, Standards ASTM-D-5118