Description of All Paper Waterproof Packing List Envelope Document Enclosed Express

Product name: All Paper Packing List Envelopes
C5 Size: 235x175mm
Top paper: 25gsm
Bottom paper: 40gsm
Adhesive glue: 25gsm
Release paper: 45gsm
Feature: Waterproof,Environmental protection
LOGO: Accept customized logo
Material: Paper