Aviditi ML961 Corrugated Literature Mailer, 9" Length x 6-1/2" Width x 1-3/4" 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 9-inches length by 6-1/2-inches width by 1-3/4-inches height