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Orange 600D Oxford insulated picnic cooler bag with top handle and shoulder strap
Red insulated picnic cooler bag with front zipper pocket and adjustable shoulder strap
Black insulated picnic cooler bag with red trim and metal zipper
Grey insulated picnic cooler bag with mesh side pocket and shoulder strap
Teal insulated picnic cooler bag with zippered front pocket and webbing handle
Orange 600D Oxford insulated picnic cooler bag with top handle and shoulder strap

Custom Insulated Oxford Picnic Cooler Bags

Dimensions:27 × 18 × 23.5 cm (Customizable engineering)
Exterior fabric:600D Oxford (water-resistant, abrasion-resistant)
Insulation Core:Aluminum foil + EPE foam thermal lining
Thermal Rating:4 - 6 Hours Cold Retention
Carry System:Top handles + adjustable detachable shoulder strap
Closure:Smooth metal zipper
Front Storage:Zippered front pocket + side mesh pockets
Color Options:Orange / Black / Red / Grey / Teal (Pantone matching)
MOQ Threshold:500 pieces per color configuration
Sample Lead Time:7 - 14 Days Technical Prototyping
Production Output:30 - 35 Days After Sign-Off
Logistics Hub:FOB Dongguan / Shenzhen Port
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Material Architecture
The build is a three-layer thermal envelope: a 600D Oxford shell that resists abrasion and light splash, a mid layer of closed-cell EPE foam that gives the boxy body its structure, and a reflective aluminum-foil lining that slows heat transfer. The front zippered pocket and side mesh pockets are sewn from the same Oxford stock, and the base panel is stiffened so the bag keeps its shape when fully loaded.
Product Parameters
Exterior Composition600D Oxford Fabric
Insulation CoreAluminum Foil + EPE Foam
Cold Retention4 - 6 Hours
Physical Footprint27 × 18 × 23.5 cm
Carry ConfigurationHandle + Detachable Strap
MOQ Requirement500 Pieces
Technical Description
Built for picnic, beach, BBQ and camping programs, this Oxford cooler bag combines a boxy top-loader silhouette with a two-way carry system: reinforced webbing top handles for hand carry and a padded detachable shoulder strap for longer trips. The front zippered pocket and two side mesh pockets keep utensils, napkins and bottles within reach while the insulated main chamber stays closed. All load-bearing stitching is bar-tacked, and the base panel is stiffened so the bag holds its shape when fully packed.
Design Applications
  • Outdoor picnic and beach programs needing branded cold-transport totes.
  • BBQ and camping accessories lines where two-way carry matters for load management.
  • Corporate summer gifting with custom printed logos on the front pocket panel.
  • Grocery and farmers-market carry bags for temperature-sensitive purchases.
Key Engineering Features
  • Two-Way Carry System: Webbing top handles plus a padded, detachable shoulder strap distribute weight for both hand and single-shoulder carrying.
  • Thermal Foil Lining: A reflective aluminum-foil layer with EPE foam keeps drinks and chilled food cold for 4-6 hours in normal outdoor conditions.
  • Fabric Toughness: 600D Oxford shell resists abrasion and light water splash; bar-tacked stress points prevent seam failure under load.
  • Multi-Compartment Layout: A zippered front pocket and two mesh side pockets separate small items from the insulated main chamber.

🔬 Merris Factory Thermal Retention Test Protocol

Test Condition Initial Temp Temp at 4 Hours Temp at 8 Hours
25°C Ambient, 8mm EPE Foam + PEVA 2.0°C (Ice Pack) 5.8°C 9.4°C (< 10°C Safety Threshold)

* Tested according to Merris Internal QA Protocol #TP-2026-COOLER. Results validated per batch.

Oxford Picnic Cooler Bag Production Facility Tour

See how our Dongguan plant cuts 600D Oxford, laminates the foil thermal lining and pressure-tests each insulated picnic tote before packing.

Inside Dongguan Merris production plant showing thermal bag manufacturing

Factory Capabilities: Automated Fabric Cutting | Foil Liner Lamination | Thermal Retention Testing | Seam Strength QA

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Product FAQ

Technical details for procurement teams

How long do your insulated picnic cooler bags keep drinks cold?

Direct Answer: With the aluminum-foil and EPE foam lining, the main chamber holds chilled drinks and food cold for 4-6 hours in normal outdoor temperatures; for full-day events we can add a thicker foam core on request.

  • Retention: 4-6 hours cold
  • Core: aluminum foil + EPE foam
  • Upgrade: thicker foam core for longer retention
  • Dimensions: 27 x 18 x 23.5 cm (custom)
With the aluminum-foil and EPE foam lining, the main chamber holds chilled drinks and food cold for 4-6 hours in normal outdoor temperatures. If you need longer retention for full-day events, we can add a thicker foam core on request.
Can I have my brand logo printed on the Oxford cooler bag?

Direct Answer: Yes. We support silk-screen printing, heat-transfer printing and woven labels on the front pocket, side panels and shoulder strap, with placement and color matching confirmed on the pre-production sample.

  • Printing: silk-screen, heat transfer, woven label
  • Placement: front pocket, side panels, strap
  • MOQ: 500 pcs per color config
Yes. We support silk-screen printing, heat-transfer printing and woven labels on the front pocket, side panels and shoulder strap. Logo placement and color matching are confirmed on the pre-production sample.
What sizes and colors are available?

Direct Answer: The standard size is 27 x 18 x 23.5 cm in orange, black, red, grey and teal; any Pantone color can be dyed to order and dimensions customized within the 500-piece MOQ.

  • Standard Size: 27 x 18 x 23.5 cm
  • Stock Colors: orange, black, red, grey, teal
  • Custom: Pantone dye + custom dimensions
The standard size is 27 × 18 × 23.5 cm in orange, black, red, grey and teal. Any Pantone color can be dyed to order, and dimensions are customizable within the 500-piece MOQ.
Is the shoulder strap removable?

Direct Answer: Yes. The strap uses metal clip buckles, detaches for hand-carry use, and adjusts in length for single-shoulder wear; extra strap webbing is available for bulkier loads.

  • Strap: adjustable, detachable, metal clip buckles
  • Carry: hand-carry or single-shoulder
  • Upgrade: extra webbing for heavy loads
Yes. The strap uses metal clip buckles and can be detached for hand-carry use, or adjusted in length for single-shoulder wear. Extra strap webbing is available for bulkier loads.
What is the lead time for a custom picnic cooler bag order?

Direct Answer: Samples take 7-14 days including logo proofing, mass production runs 30-35 days after sample sign-off, and we ship FOB Dongguan or Shenzhen.

  • Sample Lead Time: 7-14 days
  • Production Output: 30-35 days after sign-off
  • Logistics Hub: FOB Dongguan / Shenzhen
Samples take 7-14 days including logo proofing. Mass production runs 30-35 days after sample sign-off, and we ship FOB Dongguan or Shenzhen.

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Receive material samples, thermal test data, and pricing within 8 hours.

FOB reference price is shown for indexing purposes only; final unit price is confirmed on the order sheet after specification sign-off.

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