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Portable Crossbody Thermal Insulated Lunch Bag Cooler Bag

Portable Crossbody Thermal Insulated Lunch Bag Cooler Bag

Designed for everyday work, picnics, travel, and outdoor activities, this Portable Crossbody Thermal Insulated Lunch Bag features durable 300D cationic fabric, thick EPE pearl cotton, and an easy-to-clean aluminum foil lining to keep food and drinks at optimal temperatures throughout the day.

  • 3-Layer Thermal Protection: Built with high-density 300D Cationic outer fabric, shock-absorbing Pearl Cotton mid-layer, and a thickened aluminum film inner lining to keep food warm (4–6h), cold (6–8h), or fresh (8–12h).

  • Multi-Size Capacity Options: Available in Small (5.7L), Medium (7.9L), and Large (12.7L) sizes to accommodate various meal prep needs, daily office lunches, or family picnic storage.

  • Dual Carrying Comfort: Features a comfortable soft top handle and a widened adjustable shoulder strap with durable buckles for seamless switching between handheld tote and crossbody carry.

  • Functional Storage & Easy Maintenance: Includes a quick-access front pocket for cutlery and napkins, paired with a water-resistant, wipe-clean interior lining for effortless maintenance.

  • OEM & ODM Customization: Full custom production available, including private label branding, customized colors, logo placement, sizing adjustments, and bulk packaging.

Item No.
CLB-110(1)
Material
300D Cationic Fabric; Pearl Cotton (EPE Foam); Thickened Aluminum Film
Size
Small: 5.7L / Medium: 7.9L / Large: 12.7L
Color
Black / Navy Blue / Gray / Red (Wine Red) / Custom Colors
MOQ
50
Sample Time
5 - 7 Days
Bulk Lead Time
20 - 40 Days
OEM/ODM
Available
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OEM & ODM Backpack Manufacturing Solutions

We help brands, importers, wholesalers, and Amazon sellers build custom backpack products from concept to production.

Customization options include:

• Custom logo (embroidery, printing, embossing, rubber patch…)
• Material selection (Oxford, Polyester, Nylon, RPET, PU leather…)
• Color customization based on Pantone matching system
• Structural customization (compartments, size, pockets, functions…)
• Packaging customization for retail or e-commerce branding

Whether you are launching a new brand or expanding your product line, we provide full OEM/ODM support from sampling to mass production.

Strict Quality Control Process

Every order is carefully inspected to ensure product consistency and durability.

• Raw material inspection before production
• In-line production quality monitoring
• Final inspection before packaging
• Functional and durability testing based on product type

We ensure every backpack meets export-quality standards before shipment.

Production & Order Information

• MOQ: 50–500 pcs (varies by model and customization)
• Sample lead time: 3–7 days
• Bulk production time: 20–40 days
• Flexible OEM & ODM support for different business scales

We support both small trial orders and large-scale production.

Request Pricing & Samples

Contact us for pricing, MOQ, samples, and customization options. Our backpack manufacturing specialists will provide a tailored solution based on your project requirements.

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