Ningbo Haishu Mango Export and Import Co., Ltd. · Ningbo Zhejiang China

Insulated Cooler Lunch Bag

An 8.5-litre canvas insulated lunch bag at 25 x 17 x 21 cm for picnic, camping and hiking use, quoted from 500 pieces with a 20-day lead time. It is the plain-bodied version of the tote, offered where the buyer wants the lowest-cost canvas cooler in the range.

Who It Is For

Volume buyers and promotional programmes needing a simple canvas cooler at a fixed lead time.

The Problem It Solves

Styled lunch coolers carry a design premium that a giveaway or staff-issue budget cannot absorb.

The supplier data for this model is specification only, so every figure below comes straight from the production sheet rather than from marketing copy.

Specifications

Specification table for Insulated Cooler Lunch Bag
MaterialCanvas
Size25 x 17 x 21cm
Capacity8.5L
Coloraccept any colors for bulk
LogoCustomization
MOQ500pcs
Packing1pc per poly bag or as your request
Lead Time20days
Delivery TimeTBC — confirmed on the quotation sheet

All 8 figures above come from the supplier production sheet for this model. 1 field is marked TBC and confirmed on the quotation sheet before production, because we do not publish numbers we cannot verify.

Application Scenarios

Where the Insulated Cooler Lunch Bag Is Used

Taken from the use cases named in the supplier data for this model, which lists 3 of them, not from a category template.

  • Camping and Overnight Trips
  • Picnics and Park Outings
  • Hiking and Day Walks
Comparison

How the Camping Bags Options Compare

The honest trade-offs around Canvas, so you can place the Insulated Cooler Lunch Bag correctly in your own range.

PEVA and EPE foam linersAround twelve to fifteen hours of cold retention in a soft body.
Aluminium foil linersRoughly four to eight hours; the promotional price tier.
High-frequency welded seamsNo needle holes, which is what the IPX6 rated models rely on.
Rigid hard coolersLonger hold, three times the empty volume and much heavier to carry.
Use Guide

Getting the Most Out of It

  • 1
    Pre-chill the bag

    Put an ice pack in an hour before loading. A cooler loaded warm spends its first hours cooling itself.

  • 2
    Freeze packs fully

    Ice packs need twenty-four hours in the freezer, until the liquid inside is completely solid.

  • 3
    Pack it full

    Air is what warms a cooler. Fill the gaps with a towel or an extra pack.

  • 4
    Keep it closed and shaded

    The published cold retention assumes the bag stays shut and out of direct sun.

  • 5
    Dry the liner open

    Wipe the liner and leave it open to dry. A liner stored damp and zipped will smell.

Manufacturing and Quality Control

How This Product Is Made and Checked

Mango is a shareholder in the partner factory that builds this item, which is why the four checks below are decisions we make rather than requests we pass on.

  • Approved Sample

    The sample you sign off for the Insulated Cooler Lunch Bag becomes the written production standard for the whole run.

  • Material Check

    Incoming stock is confirmed as Canvas against the quotation sheet before cutting or cropping begins.

  • In-Line Check

    Liner bonding, seam sealing and zip run are checked while the batch runs.

  • Finished Goods Check

    Cold retention, leak resistance and print position are compared against the approved sample, then packing is verified.

Certifications: Mango does not publish blanket certification claims. Where a specific material used in a product has been tested, for example a cooler liner passing Proposition 65 and SVHC, it is stated in that product's own feature list. Any other certificate you require for your market can be requested before the order and will be confirmed in writing or declined.
Customisation

What Can Be Changed on This Model

Colour

Catalogued as accept any colors for bulk. Shell and trim colours are matched to your reference before cutting.

Branding

Print or embroidery on the face, plus printed poly bag, mail box or gift box. Catalogued logo route: Customization.

Size and Build

Catalogued at 25 x 17 x 21cm. Customised sizes are quoted on most models in this range and confirmed before production.

Packing

1pc per poly bag or as your request. Carton marks follow your export specification.

Questions

Questions About This Product

What is the minimum order quantity for the Insulated Cooler Lunch Bag?

The catalogued minimum for this model is 500pcs. If you need a smaller first run to test the market, say so when you write to us and we will quote it.

What material is this model made from?

This model is produced in Canvas. Alternative shells, alloys or finishes can be quoted where the pattern allows it.

What size is it and can it be changed?

The catalogued size is 25 x 17 x 21cm. Customised sizes are available on most models in this range, confirmed on the quotation sheet before production.

Can we put our own brand on it?

Yes. On the Insulated Cooler Lunch Bag the branding routes are print or embroidery on the face, a woven or leather patch, and a printed poly bag, mail box or gift box. The catalogued logo route on this model is Customization.

How long will production take?

Sample lead time is typically three to fifteen days. Production lead time for this item is confirmed on the quotation sheet, because it depends on finish and quantity.

What cover is there if a unit fails?

A one-year limited warranty runs from delivery on the Insulated Cooler Lunch Bag, as it does on everything Mango ships. Within that period a seam, zip or liner that fails through no fault of the user is answered with a replacement or a refund.

Get a Quotation for the Insulated Cooler Lunch Bag

Tell us the quantity against a catalogued minimum of 500pcs, the colour and the market. A quotation sheet comes back with unit price, Canvas, logo placement, packing and a 20days lead time.