Literature Mailer Literature Mailer Type Standard Wall Type Single Wall Inside Length 14 1/4 in Inside Width 11 1/4 in Inside Height 2 in Inside LxWxH 14-1/4x11-1/4x2 in Board Test 32 ECT Outside Length 15 in Outside Width 11 3/4 in Outside Height 2 1/4 in Outside LxWxH 15x11-3/4x2-1/4 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