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Custom Eco-Friendly 2 Mil Poly Thermal Insulated Mailer Envelope Bags for Cold Shipping

Name: Custom Eco-Friendly 2 Mil Poly Thermal Insulated Mailer Envelope Bags for Cold Shipping
Availability: InStock

Cooler Bag & Box Customizable Made in China

Cooler Bag & Box made of aluminum — Type Plastic Cooler Bag, Capacity 20 liters. MOQ 5,000 pieces, US$0.50 – 0.95/piece. QC & shipping by GoodsFromChina.

US$0.50 – 0.95/ piece

Min. order: 5,000 pieces

Material: Aluminum
Type: Plastic Cooler Bag
Capacity: 20 liters
Size: Customized
Color: Silvery
Soaking Time: >6H

Capacity:

20 liters Other / custom

Color:

Silvery Other / custom

Material:

Aluminum Other / custom

Thickness:

Custom Other / custom

Size:

Other / custom

Quantity

pieces

Describe your requirements (optional)

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At a glance

Product: Custom Eco-Friendly 2 Mil Poly Thermal Insulated Mailer Envelope Bags for Cold Shipping
Category: Cooler Bag & Box
Price: US$0.50 – 0.95 / piece
Minimum order: 5,000 pieces
Origin: China
Customization: Available
Packaging: Box

Last updated October 17, 2026

Specifications

Customization	Available
Capacity	20 liters
Color	Silvery
Material	Aluminum
Soaking Time	>6H
Temperature Range	-20℃ to 10℃
Usage Scenarios	Food Delivery, Frozen Food Transport, Medical Supplies Transport, Pharmaceutical Transport
Thickness	Custom
MOQ	5000PCS
Sample Time	3-7 Days
Delivery Time	15-25 Days
Size	Customized
Features	Lightweight, Moisture Proof, Shock Proof etc.
Type	Plastic Cooler Bag
Packing	Customized Packaging
Logo	Accept Logo Customized
Transport Package	Box
Origin	China

Logo/graphic design	customizable
Use	Cold and heat preservation for medicine and food
Material	Cotton-filled bag
Feature	Eco-friendly

Product details

Custom Eco-Friendly 2 Mil Poly Thermal Insulated Mailer Envelope Bags for Cold Shipping is a cooler bag & box product (plastic cooler bag) manufactured in China and available to buyers worldwide through the GoodsFromChina sourcing service.

Key features

Material: Aluminum
Type: Plastic Cooler Bag
Capacity: 20 liters
Size: Customized
Color: Silvery
Soaking Time: >6H
Temperature Range: -20℃ to 10℃
Thickness: Custom

Ordering & packaging

Minimum order quantity is 5,000 pieces. Standard export packaging: Box. Every order can include a pre-shipment quality inspection and consolidated shipping by sea, air or express, including DDP delivery.

How we source this product for you

1
Send your inquiry
Choose options, quantity and requirements. No payment needed.
2
Get a factory quote
We confirm price, MOQ and lead time — and compare alternatives.
3
Production & inspection
We follow up production and inspect goods before shipment.
4
Delivered to your door
Sea, air or express with customs clearance and DDP options.

Express5–8 days

Air freight8–12 days

Sea freight25–40 days

DDPDuties included

Sourcing help for this product

Frequently asked questions

What is the minimum order quantity for Custom Eco-Friendly 2 Mil Poly Thermal Insulated Mailer?

The MOQ is 5,000 pieces. Smaller trial orders can sometimes be negotiated — tell us your quantity in the inquiry.

How much does Custom Eco-Friendly 2 Mil Poly Thermal Insulated Mailer cost?

The listed factory price is US$0.50 – 0.95 per piece, depending on quantity. Your final quote includes our service fee and shipping options.

Can it be customized with my logo or specifications?

Yes. The manufacturer offers customization — logo printing, packaging, colors or modified specifications. Describe your requirements in the inquiry form.

How long does production and shipping take?

Typical production time is 15–45 days depending on quantity. Shipping to the US takes about 5–8 days by express, 8–12 days by air and 25–40 days by sea, with DDP door-to-door delivery available.

How do you check product quality?

We verify the manufacturer before ordering and can perform a pre-shipment inspection (AQL sampling) with a photo report before you pay the balance.