12 1/2 x 19 - #6 Self-Seal White Poly Bubble Mailers 50/Case Type D Constructed of heavy duty black

Constructed of heavy duty black plastic that is made to last

Sizes are outside dimensions which include 3 1/4" caster height

Retention Packaging System holds product securely within its proprietary retention frame and revolutionary film membrane

These economy moving blankets are non-quilted

Cartons are printed with mandatory warning information

12 1/2 x 19 - #6 Self-Seal White Poly Bubble Mailers 50/Case Type D Constructed of heavy duty blackEach white poly bubble mailer is cushioned with a 3 16"" thick bubble lining along the inside wall to protect your products against damage. Water resistant and tear proof exterior protects fragile items. With its air bubbles, the white poly bubble mailer is one of the lightest weight shipping envelopes available (60% 70% lighter than paper padded bags). Helps lower your mailing costs! The reinforced self seal flap features a wide strip of adhesive