Oberflächenbehandlung
Tiefdruck
Versiegeln u. Handgriff
Reißverschluss-Oberseite
Kundenbestellung
Akzeptieren
Feature
waterproof,airproof,non-toxic,writeable
product name
Customer printed Chinese mailing plastic specimen bag
Sturcture
3 wall or 4 wall,with document pouch
printing
1-4 colores for both 2 sides
offset lip
as your repuirement
zipper
double tracks customized