Lunch Bag Thermal Bag Cooler Bag
Item No: Srs-Coo-4102
Item Name: Lunch 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
The model was reworked to balance weight, durability and cost. The Lunch Bag Thermal Bag Cooler Bag is aimed at commuters, picnickers and food delivery teams who need food to arrive at the right temperature. The Two-tone fabric + PEVA lining and foam exterior, 22.5*16*19 cm interior and 540 g total mass are matched to real daily use.
Practical points: the liner is welded or sealed rather than stitched through, so melted ice does not seep into the foam; the interior wipes clean in seconds; and the base is reinforced so a full load does not sag.
Design highlights: With handle and single shoulder strap.
Key Features
- 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
- Water-resistant Two-tone fabric + PEVA lining and foam exterior that wipes down after a picnic or a delivery run
Specifications
| Item No. | Srs-Coo-4102 |
|---|---|
| Material | Two-tone fabric + PEVA lining and foam |
| Size | 22.5*16*19 cm |
| Weight | 540 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
Every order is produced to your specification rather than pulled from stock. Send us your artwork, target price and market, and our engineering team will come back with fabric options, a construction proposal and a quotation.
- Custom colours, sizes and fabric weights to suit your market and price band
- Your logo applied by silk-screen, heat transfer, embroidery, rubber patch or woven label
- Custom zips, pullers, buckles, webbing and metal hardware to your specification
- Private-label packing: hang tags, barcode labels, polybags, gift boxes and carton markings
Recommended For
Suited to supermarket chains, promotional gift buyers and delivery operators who sell either to consumers or into promotional and corporate gifting programmes.
Frequently Asked Questions
Can you print our logo on the outside?
Yes — silk-screen, heat transfer or embroidery, in one or multiple colours, positioned to your artwork. We can also supply matching branded bottles or lunch boxes as part of a gift set.
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.
Do you supply the Lunch Bag Thermal Bag Cooler Bag with our own brand and packaging?
Yes, this is a standard OEM arrangement for us. We apply your logo to the Lunch Bag Thermal Bag Cooler Bag, match your label and hang tag artwork, print your brand on the carton and can ship directly to your warehouse or a third-party fulfilment centre.
What certifications and testing apply to the Lunch Bag Thermal Bag Cooler 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.
Ordering & Delivery
- Sample lead time 10–15 days; bulk production 50–60 days after confirmation
- Pre-production sample approval before mass production begins
- Factory-direct pricing with no trading-company margin in between
- Payment terms by negotiation: T/T deposit with balance against B/L copy
Ready to price your order? Tell us the quantity, destination port and logo requirement for the Lunch Bag Thermal Bag Cooler Bag, and our export team will come back with an FOB quotation, packaging options and a realistic production schedule.
Use the inquiry form or write to inquiry@srsbags.com — samples and pricing are available on request.


















