Aviditi M1292 Corrugated Literature Mailer, 12-1/8" Length x 9-1/4" Width x 2" Height, Oyster White (Bundle of 50) The perfect fit for your literature piece without the expense of a custom carton Assembles in seconds without tape, glue or staples Strong 200#/ECT-32B oyster white corrugated construction Ships and stores flat to save space Measures 12-1/8-inches length by 9-1/4-inches width by 2-inches height