Water Resistance Kraft Bubble Mailers Shipping Envelopes Size 1 / 7.25"X12"

 Commercial Kraft Bubble Mailers Padded Envelopes Size 1 / 7.25"X12"

Also named: kraft paper envelope / express bag
Material: kraft paper /PE
Structure: the outer layer is kraft paper (white, yellow, or native), lined with bubble film
Effect: the outer layer of kraft paper (white, yellow or grey) smooth surface, easy writing; can not infringe intellectual property rights in the case of different printing patterns, trademarks and text according to customer requirements; lined with bubble film, buffer shock, to prevent the goods due to pressure, touch, drop and damage; do not use any adhesive each layer of material, non-toxic environmental protection; self-adhesive envelope design, safe and convenient;

Advantage:

Durability and outstanding tear strength.

High-slip film material allows faster, easier product insert.

Clean ,safe and easy to use, the kraft surface is easy for writing

Lightweight and small volume for postage savings