Poly Mailers

poly-mailers-recycled-PE-for-lightweight-shipping-GRS-certified

Featherlight 1.5-mil poly sleeve for bulk shipping savings.

  • Ideal for apparel, fabrics, and non-fragile goods.
  • Self-adhesive flap with reinforced grip edges.
  • 100% recyclable LDPE material with UV protection.

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Standard Sizes

USA Standard Size
Europe Standard Size
Item No.
Internal Size(Inch)
External size(mm)
Item No.
Internal Size(mm)
External size(mm)
#000
4″*8″
102*203mm
A/000
110*160mm
130*170mm
#00
5″*10″
127*203mm
B/00
120*210mm
140*220mm
#0
6″*10″
152*254mm
C/0
150*210mm
170*220mm
#1
7.25″*12″
184*305mm
D/1
180*260mm
200*270mm
#2
8.5″*12″
216*305mm
E/2
220*260mm
200*270mm
#3
8.5″*14.5″
216*368mm
F/3
220*330mm
240*260mm
#4
9.5″*14″
241*356mm
G/4
240*330mm
240*340mm
#5
10.5″*16″
267*406mm
H/5
270*360mm
290*370mm
#6
12.5″*19″
318*483mm
J/6
300*440mm
320*450mm
#7
14.25″*20″
368*508mm
K/7
350*470mm
370*480mm
CD
7.25″*8″
184*203mm
CD
175*165mm
195*175mm
Customized
Customized

Details

Poly Mailers: Waterproof & Lightweight Shipping Solution

1. Premium Material & Eco-Innovation

  • High-density, tear-resistant outer layer with self-seal adhesive closure, waterproof and dustproof for harsh climates.
  • ​​Permanent adhesive strip leaves visible traces if opened, ensuring delivery integrity.

2. Unmatched Shipping Protection

  • ​Withstands 20kg compression (ISTA 3A certified) and 1.8m drop impacts, ideal for apparel, documents, and small electronics.
  • Protects against rain, humidity, and warehouse debris – 100% moisture-proof guarantee.

Specification

Brand Name
SEMLIN
Material
Plastic, Kraft Paper, Bubble,Biodegradable Material
Size/Thickness/Color
Customized
Printing
Can be printed from 0-8 colors
Samples
Free Samples
Package
Cartons/boxes
Usage
Apparel, Clothing, Express, Mail Service, Ecommerce, etc
Sealing Type
Destructive glue
Certificates
ISO9001, BSCI, GRS, FSC
poly-mailers-recycled-PE-for-lightweight-shipping-GRS-certified

Disclaimer
This product has acquired the relevant product qualification(s)/license(s) of certain applicable country/countries.

Application Suggestions

Logistics express delivery
Cosmetics
Electronic commerce
drug
Clothing & Textiles
Jewelry

Jitycargo

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