Lunch Bag Thermal bag
Item No: Srs-Coo-4105
Item Name: Cooler Bag
Product Origin: Quanzhou,China
Delivery time: 45 days after order confirmed
Sample time: 7-10 days
(Sending inquiry now for more details by email: inquiry@srsbags.com

Product Description
A dependable daily-carry model for the new season. For supermarket chains and promotional buyers, the Lunch Bag Thermal bag delivers a Two-tone fabric + PEVA lining and foam body, a 23*15*20 cm format and a 300 g finished weight at a price point that works for both retail and give-away volumes.
Insulation and hygiene: a closed-cell foam layer plus a reflective thermal lining, an easy-wipe interior, sealed or leak-resistant seams, and a PEVA or food-grade liner on models where liquids are likely. A front pocket keeps dry items away from chilled ones.
Key Features
- Food-grade PEVA lining on models intended for direct food contact
- Separate dry pocket keeps bread, napkins and phones away from chilled items
- Reinforced base copes with a full load of bottles without sagging
- Insulated walls keep contents cold or hot for hours, not minutes
- Comfortable carry handles and an adjustable shoulder strap option
Specifications
| Item No. | Srs-Coo-4105 |
|---|---|
| Material | Two-tone fabric + PEVA lining and foam |
| Size | 23*15*20 cm |
| Weight | 300 g |
| Colors | As pictured, or produced to your colour specification |
| Logo | Silk-screen, heat transfer, embroidery, rubber patch or woven label |
| Service | OEM / ODM, custom design, buyer logo offered |
| Packing | 1 pc / polybag, standard export carton (custom packing available) |
Customization & OEM Service
As a factory rather than a trading company, we can modify almost anything on this model — dimensions, pockets, zips, hardware, lining and branding — without the layers of margin a trading agent would add.
- Custom zips, pullers, buckles, webbing and metal hardware to your specification
- Private-label packing: hang tags, barcode labels, polybags, gift boxes and carton markings
- Custom carton configuration and pallet plans for retail or e-commerce fulfilment
- Fabric and component upgrades: ripstop, recycled PET, PVC-free coatings, YKK hardware
Recommended For
A natural product for supermarket chains, promotional gift buyers and delivery operators, where repeat purchasing is driven by everyday meal and drink habits.
Frequently Asked Questions
How long will this bag keep food cold?
With a chilled pack added, the closed-cell foam and reflective lining hold temperature through a normal working day. Exact performance depends on ambient temperature and how often the bag is opened.
Is the interior safe for direct food contact?
Models specified with a PEVA or food-grade liner are suitable for direct food contact and are free from phthalates. We can supply material declarations and migration test reports on request.
What certifications and testing apply to the Lunch Bag Thermal bag?
The Two-tone fabric + PEVA lining and foam used on this model is selected to meet REACH and CPSIA requirements, and third-party testing by SGS, Intertek or BV can be arranged at your request. Our factory holds BSCI, GRS and WCA certification and is audited regularly.
Can you customise the size, colour and hardware of the Lunch Bag Thermal bag?
Yes. The Lunch Bag Thermal bag is currently built to 23*15*20 cm with a finished weight of 300 g. Dimensions, colourways, fabric weight, buckles, webbing and logo application can all be changed for your order. MOQ is 500 pcs per design and colour combination.
Ordering & Delivery
- Factory-direct pricing with no trading-company margin in between
- Payment terms by negotiation: T/T deposit with balance against B/L copy
- Third-party inspection welcome (SGS, Intertek, BV) at any stage
- Export packing to your carton and pallet specification
Get a factory-direct quotation. Send your requirement for the Lunch Bag Thermal bag — quantity, colours, branding and target market — and we will reply with pricing, a spec sheet and sample timing. Custom development from a sketch or reference sample is welcome.
Contact our export team through the enquiry form or at inquiry@srsbags.com for pricing and samples.



















