Macerated Paper Padded Envelopes Macerated Paper Padded Mailer Brown 14 1 4 x 20 Produced using quality materials from Sealer AIr Consists of 2 layers of Kraft paper with unner cushioning medium of macerated paper inserted between the layers Water resistant Kraft outer layer Self sealing flap extends the entire width of the sack easy opening tear strup incorporated into the back of the sack Mailer is marked with TO and FROM address notations Double folded corners and double glued bottom flap Inner liner and pre scored flap made using 100 post consumer recycled waste material with 90 recycled paper and a minimum of 50 post consumer recycled fibers Specifications . Color Brown. Size 14 25 x 20 in . Envelope Mailer Length 16 20 . Envelope Material Kraft. Envelope Mailer Type Mailer. Lining Plastic film lining. Weight 26 lbs