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Double-Layer Front-Opening Insulated Lunch Bag with Foil-Lined Interior

Double-Layer Front-Opening Insulated Lunch Bag with Foil-Lined Interior - Image 3

Double-Layer Front-Opening Insulated Lunch Bag with Foil-Lined Interior - Image 4

Double-Layer Front-Opening Insulated Lunch Bag with Foil-Lined Interior - Image 5

Double-Layer Front-Opening Insulated Lunch Bag with Foil-Lined Interior - Image 6

Double-Layer Front-Opening Insulated Lunch Bag with Foil-Lined Interior - Image 7

Double-Layer Front-Opening Insulated Lunch Bag with Foil-Lined Interior

Cooler Bags, Picnic Bags

This double-layer insulated lunch bag opens from the front for quick access to a packed meal, while a separate top compartment keeps drinks, fruit, or utensils cool without disturbing the main food container.

Aluminum Foil Lining: A thickened aluminum foil interior resists water and oil, wipes clean easily, and helps hold temperature for hot or cold food.

Front Opening Access: The lower compartment unzips from the front so a lunch container can be lifted straight out without tipping the bag or repacking the top section.

Removable Shoulder Strap: Each bag includes an adjustable, removable shoulder strap about 135cm long, plus a padded top handle for comfortable hand-carry.

Durable Construction: Neat, even stitching helps prevent thread loosening and fraying, and a smooth double zipper pull keeps the bag easy to open and close daily.

As an OEM/ODM cooler bag manufacturer, we produce this lunch bag in Black, Gray, Navy Blue, and Rose Red, with custom logo printing and packaging available for corporate and retail lunch-bag programs.

Item No.

FLB-059

Material

Oxford (outer), Aluminum Foil (inner)

Size

24.5*21.5*16.5 CM

Color

Black, Gray, Navy Blue, Rose Red

MOQ

Sample Time

5 - 7 Days

Bulk Lead Time

20 - 40 Days

OEM/ODM

Available

double layer front opening insulated lunch bag shown in navy blue gray and black

life with more temperature icons for keeps hot and cold waterproof and large capacity

suitable scenarios icons for work lunch breast milk preservation fruit storage and refrigerated drinks

navy blue and black bags displayed side by side on a countertop

front compartment open showing a lemon and drink bottles inside foil lining

product parameters model number FLB-059 size and color options black gray navy blue rose red

bag dimensions 21.5 by 16.5 by 24.5cm measurement diagram on navy blue bag

convenient handle design demonstration with model carrying black bag

each bag comes with a 135cm long removable shoulder strap

close-up of thickened aluminum foil interior lining resisting water and oil

neat and even stitching close-up along a black bag seam

comfortable handle close-up on black bag lid

product display of gray navy blue and black bags together

navy blue bag held by top handle with shoulder strap

front compartment open showing foil lining with fruit and drink bottles

black bag held by carry handle showing front pocket

top compartment open with foil lining and mesh divider holding a fork and chopsticks

close-up of side mesh pocket and D-ring shoulder strap attachment

close-up of shoulder strap swivel hook hardware

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.

Subject:

Double-Layer Front-Opening Insulated Lunch Bag with Foil-Lined Interior