15L Large Capacity Black Thermal Cooler Picnic Bag Insulated Lunch Box Bag for Adults

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Product Description

📋 Basic Information
Model NO.
B1477C
Handle Type
Shoulder Strap
Insulation
PEVA Lining
Material
Polyester
Size
Large (30x23x23cm)
Style
Insulated Lunch Bag for Adults
Capacity
15L
Production Capacity
20,000 PCS/Month
⚙️ Technical Specifications
Item No.B1477C
Material600D Oxford Polyester + EPE foam + Leakproof PEVA liner
Size30x23x23cm
Capacity15L
Brand LogoAvailable (Customizable for MOQ 500pcs)
Color OptionsGray, Black, Navy blue, Flower, Leopard, Stripes
Lead TimeAvailable design: 24h-72h; Custom: 30-35 days
FeatureThermal, Insulated, Shockproof, Keep Cool/Warm
🖼️ Product Display
🏭 Manufacturing Excellence
Factory Video Cover

Professional Bag Manufacturer Since 2007

Specializing in a wide range of products including cooler lunch bags, backpacks, messenger bags, and cosmetic bags. Trusted by a global clientele including e-commerce sellers and international chain supermarkets across North America, Europe, Australia, and Japan.

  • Strict quality control and thorough inspections
  • Food-safe, BPA-free lining for all lunch bags
  • Direct shipping to major logistics warehouses
  • Custom branding and private label services
📜 Safety & Certifications

BPA-Free & FDA PEVA: Quality & Safety Lining Inside

We prioritize health and the environment by consistently using a BPA-free inner lining crafted from PEVA material that meets stringent standards for food contact.

📦 Packaging & Shipping

Individual PE Polybags:

Eco-Friendly & Durable. Made of non-toxic, elastic polyethylene for superior tear resistance. Compliant with major e-commerce platform requirements.

Individual Packaging

Standard 5-Layer Export Cartons:

Reinforced construction prevents breakage during international shipping. Passes rigorous bursting strength tests for maximum product protection.

Export Carton
Frequently Asked Questions
What is the capacity of this lunch bag?
The bag has a large capacity of 15 Liters, with dimensions of 30x23x23cm, making it ideal for adults to carry meals for picnic, hiking, or travel.
Is the interior lining safe for food?
Yes, we use a leakproof PEVA liner that is BPA-free and meets FDA-grade standards for food contact and safety.
How long can it keep food cool or warm?
Constructed with 600D Oxford Polyester and EPE foam insulation, it provides excellent thermal performance to keep your food at the desired temperature for several hours.
Do you offer customization or private labeling?
Yes, we provide custom branding with private logos and labels. The minimum order quantity (MOQ) for customization is typically 500 pieces.
What are the shipping lead times?
For existing designs, samples can be ready in 24 hours and production in 72 hours. Customized designs typically take 5-7 days for samples and 30-35 days for bulk production.
What kind of outer material is used?
The exterior is made of high-quality 600D Oxford Polyester, which is durable, tear-resistant, and easy to clean.

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