100 Poly Mailers 10x13 Shipping Envelopes Self Sealing Plastic Bags Waterproof

Description

If you are concerned about the color difference, please buy with caution.
Features:
Unsurpassed Water & Tear Resistance - Superior side seams combined with Heavy Duty polyethylene.
High Quality envelopes highly resistant to water, punctures, and tears.
Colorful outer surface/Black inner lining - Highly opaque for content privacy and professional boutique style appearance.
Pressure sensitive self seal - Easy packing, tamper-evident, and super secure closure.
Specifications:
Color: Grey(as the pictures)
Size: 10"x13"
Feature:Self-Sealing
Thickness: 2.5 Millimeter
USPS,UPS,Fedex,DHL Approved.
Package Include：
Poly Mailer bags