Insulated Delivery Bags

Insulated Delivery Bags

Patent Pending

CooLiner To Go is a high-performance, single-use insulated delivery bag that requires no reverse logistics and helps you deliver your cold goods safely.

The new-and-improved version of the CooLiner Box Liner, CooLiner To Go is an insulated tote bag that comes with a convenient carrying handle and provides effective temperature control for over 24 hours.

Each single-use, thermal bag comes with an integrated hand hole and an easy-use adhesive tape seal, making the CooLiner To Go the perfect bag for applications including delivery and transportation of hot or cold food.  As well as being used as insulated food delivery bags, the To Go can also be used for transporting other temperature-sensitive products.

A sturdy, high-capacity insulated delivery bag

These disposable insulated food bags are designed to offer a singular, high-performance insulation unit, as opposed to dual-layered paper bag and liner combinations that are also available. The performance achieved using the CooLiner To Go is superior to the combined units since the metalized outer layer is uncovered.

These insulated food bags can withstand the weight of a very large quantity of food products. Our in-house testing has indicated the bags can safely carry more than 22lbs of temperature-sensitive produce. The thermal bags are made with gusseted corners, meaning they fit neatly inside your corrugated cartons.

Insulated Shopping Bags

Single Bubble

Double Bubble

Insulated Food Bags

What makes these Insulated Delivery Bags superior?

Convenient Carrying Handle
A super-strong, integrated handle makes it easy to carry the insulated shopping bags by hand.

Instant Peal-and-Seal Closure
Once the bag is full, simply pull tape to reveal adhesive strip and seal.

Effective Temperature Control
Our tried-and-tested, proprietary CooLiner material effectively keeps your deliveries within a specific temperature range.


  • Convenient carrying handle

    Integrated carrying handle makes it easy to hold the insulated delivery bags in your hand.

  • Protection for over 24 hours

    High-performance insulated cooler bags that provide effective temperature control for more than 24 hours.

  • Robust construction

    The disposable insulated shipping bags feature a sturdy design to prevent tears.

  • Instant seal

    Quickly seal the insulated shopping bag with the Peel-and-Seal adhesive lip closure.

  • Perfect for food shipping and deliveries

    Thermal bags are perfect for sending hot or cold food to your customers.

  • Raw materials approved by the FDA

    Our insulated grocery bags are FDA-approved in cases of incidental food contact.

  • Enhanced use with Ice Packs

    Enhance the performance of your insulated cooler tote bags by using them in conjunction with our refrigerant cold packs.

Insulated Grocery Bags

CooLiner also comes in a box liner and pouch format. Watch the video to find out how quick and easy it is to use CooLiner products for shipping.

Insulated Food Bags


What is CooLiner?

CooLiner is an advanced, flexible insulation material that provides effective thermal control when used as a packaging material during shipments. An innovative material made using a combination of reflective metalized films and a non-conductive air bubble material, CooLiner protects shipments against extreme ambient temperatures.

CooLiner insulated bags and pouches are flexible, sturdy, and can be filled, sealed and sent on their way within a matter of seconds.

The material, which is also available as a box liner, pallet cover, cargo blanket and insulated pouch, provides high-performance temperature control for over 24 hours.

How does CooLiner work?

CooLiner material is a proprietary technology created over years of meticulous research and development. CooLiner combines its low mass with high heat reflectivity to substantially inhibit heat transferring into shipments.  The effectiveness of the material is achieved through use of two key components:

Advanced Bubble Layer.  The air-bubble layer features a unique structure, made up of countless air pockets, designed to prevent the conductive transfer of heat. This structure allows CooLiner to provide even more effective performance than heavier, thicker films.

Reflective Foil Layer.  The air-bubble layer is covered in a highly reflective metalized film that prevents heat from radiating inward from the ambient environment.

Why is the CooLiner superior?

Performance.  CooLiner has been proven to be highly effective in keeping shipments within the desired temperature range throughout the transit duration. Primarily, it is used for refrigerated or room-temp goods.

Cost Savings.  With an efficient, space-saving design, CooLiner can be neatly folded when not in use or in transit, providing invaluable savings in warehousing and shipping costs. The material is also made of primarily air, and since its a low mass/high volume material, this is an indication of how little resin is required for its manufacture-an additional way the cost is kept low compared to more dense materials.

Durability. CooLiner is designed with a durable material that resists tears, meaning you can rest assured you shipments will make it to the destination with damage or pilfering.

Performance Testing

Refrigerated Product – 48-Hour Transit in Summer

Insulated Delivery Bags
Box Size:
ID Size:
Container Used:
Container Compared to:
Weight Shipped
Pre-Shipment Temp:
Refrigerant Used:
3 lbs. Foil-Wrapped Gourmet Chocolate
10” x 10” x 10”
10” x 10” x 10”
Carton Lined with CooLiner Box Liner
10” x 10” x 10” Carton with 6 pcs. ½” Styrofoam Inserts
8 lbs.
55 °F
1.5 lbs. (1 gel pack at 1.5 lbs)

Related Products

Insulated Pouches
GreenLiner Insulated Pouches

These self-inflating insulated pouches arrive in patented large compression sleeves and inflate when removed from the sleeve.

CooLiner Box Liner
CooLiner Insulated Box Liner

A simple, easy-to-use insulation bag, made of environmentally friendly materials and collapsible for easy shipping, recommended for protecting carton-sized shipments for more than 24 hours.

Want to know more about our Insulated Pouches?

Call us, we are here to help:

310 638 0900