AmerThermo is an insulation solution for carrying hot and cold products. The thermo bag is perfect for carrying frozen goods, ice creams, hot or cold beverages and hot grilled products from the store to home. Those products which are sensitive to cold, such as flowers, salads and herbs, also keep better when packed in an AmerThermo bag. You can seal and open the bag again and again, making it perfect for repeated use.


Our thermo bags are sold in Finnish retail stores and have been a great success. They are also a popular solution for promotional gifts during seasonal campaigns or as an advertising tool for household appliance companies, breweries or flower retailers and gardens.


AmerThermo bags contain a minimum of 20% recycled polyethylene. The bag’s closure and foam are also made of polyethylene, making it fully recyclable due to its microcellular construction.

Market Trends


  • People are more likely to buy products when they like the visual appearance. In particular, young people are using their consumption as an extension of their persona and personal image. AmerThermo bags have beautiful prints and tailored thermo bags can be printed in up to 8 colours.
  • Convenience never goes out of fashion, so AmerThermo bags can seal and open repeatedly. Everyone enjoys packaging that is easy to use and makes your everyday life a little easier. Always carry one with you and you’ll never have to worry about melted ice cream or frostbitten herbs.



  • Sustainability is one of today’s key trends and future requirements. Recyclability and the use of recycled raw materials are the features now sought after in sustainable carrier bag solutions.
  • The future of plastic packaging depends on making it recyclable and using recycled materials. This will help us move towards a circular economy for plastics.

AmerThermo Bag Portfolio

AmerThermo thermo bags

AmerThermo thermo bags

Keeping cold products cold and warm products warm

AmerThermo Flower bag

AmerThermo flower bags

Protecting sensitive flowers from the cold


Tailor made AmerThermo bags

Thermo bags tailored to your specific needs with brand specific printing

Utilising recycled raw materials


Amerplast has a long history of working with recycled raw materials. We have been manufacturing recycled plastic packaging, such as carrier bags, since the early 90s. Our experience sets us apart and places us as leaders in the flexible packaging industry.


We make our AmerThermo bags with at least 20% recycled materials, which makes them a more eco-friendly option. Our research demonstrates that using recycled materials decreases the impact of packaging on the environment. It also helps to decrease the reliance on new fossil-based raw materials.

Sustainable Flexible Packaging


Sustainability is and will remain a key requirement for flexible packaging. At Amerplast, we dedicate ourselves to promoting green packaging solutions. As a packaging supplier, we are committed to finding and providing eco-friendly packaging options. 


The AmerGreen sustainability program  is our quest for a better world. We offer sustainable raw materials and develop solutions for laminated structures that existing recycling systems can easily recycle.


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