CooLiner insulated pouches are lightweight thermal mailers designed for shipping flat or small-sized temperature-sensitive goods.
In the event the size of your payload exceeds the capacity of our thermal envelopes, our insulated box liners fill the need to ship “smaller than a pallet but bigger than an envelope” shipments with a guarantee that the temperature of the products being shipped remain largely unchanged throughout the cold-chain distribution system.
CooLiner thermal pouches can be quickly filled with your temperature-sensitive goods and sealed with an advanced adhesive strip in a matter of seconds. Our insulated pouches provide the easiest method of shipping your small-sized items.
Custom sizes and minimum order quantities
We can provide custom sizes to suit your exact requirements at no additional cost. Get in touch to discuss your requirements.
The minimum order quantity for Insulated Pouches is 1000 sets/pcs per size. Learn more about our minimum order quantities here.
Protection for over 24 hours
The thermal envelopes provide effective temperature control for over 24 hours.
Prevents moisture ‘sweating’ on product.
Easy and quick to use
Instantly seal the one-piece thermal pouches with the Peel-and-Seal adhesive lip closure.
Clean and professional presentation
Stay aligned with your brand image.
Ideal for flat products
Perfect for small food items, medical supplies, and other temperature-sensitive items.
Raw materials approved by the FDA
In cases of incidental food contact.
Use with GelTech Gel Packs
Enhance the performance of your insulated mailer by using it in conjunction with our GelTech cold packs.
Single vs. Double Bubble
The Insulated Pouches are available in Single Bubble or Double Bubble form, depending on your performance requirements. Click and drag the slider below to compare the two versions.
Suitable for shiments lasting 24 hours.
Dual bubble layer provides 20% better protection.
Watch the demonstration video to find out how quick and easy it is to use CooLiner insulated pouches.
Made with a combination of metalized films and air bubbles, CooLiner material is an innovative type of insulated packaging that effectively protects shipments against extreme ambient temperatures.
Lined with a silver bubble wrap, these pouches give you all the flexibility you need. They are available in any custom size, and they can be filled and sealed in seconds.
Also available as a box liner, pallet cover or cargo blanket, CooLiner is recommended for protecting shipments for durations lasting 24 hours.
Our proprietary insulation technology, exclusively available at IPC, perfectly combines heat reflection and mass. In comparison to similar materials with a higher relative thickness, CooLiner provides superior temperature control. It is the dual performance of the reflective outer layer and low thermal mass that allows CooLiner to outperform other similar products.
Reflective Foil Layer
The foil outer layer serves to prevent heat from radiating into the shipment. This works using the properties offered by this aluminized layer that allow it to receive and bounce away heat energy at a subatomic level.
Advanced Bubble Layer
With a unique structure carefully designed to inhibit conductive heat flow, CooLiner material can provide superior thermal protection to even thicker, heavier films.
The result of 11 years of research and development, our bubble insulation technology has, time and time again, proven to provide real-world efficacy.
Unparalleled performance. It provides a level of temperature control unparalleled in the industry.
Reduced operational costs. CooLiner helps you to keep your work area efficient with quick and easy application. Another benefit is that CooLiner can be compactly folded away when not in use, providing valuable savings in warehousing and shipping.
Durable, puncture-proof and water-tight. CooLiner material is safeguarded against rips during transit, allowing you to rest assured your shipments will reach their destination without damage.
Refrigerated Product – 48-Hour Transit in Summer
|Details:||3 lbs. foil-wrapped gourmet chocolate|
|Box Size:||10” x 10” x 10”|
|ID Size:||10” x 10” x 10”|
|Container Used:||Carton lined with CooLiner Box Liner|
|Container Compared to:||10” x 10” x 10” carton with 6 pcs. ½” styrofoam inserts|
|Weight Shipped:||8 lbs.|
|Pre-Shipment Temp:||55 °F|
|Refrigerant Used:||1.5 lbs. (1 gel pack at 1.5 lbs)|
All our products are developed and manufactured from our factory in the USA.