The compact “Heart of freshness” bag , ideal for transporting fish, cheese and other fresh foods, makes a great addition to Valembal’s range of thermal bags.

This bag is an excellent communication medium: the printing can be customized for quantities exceeding 500 bags.


  • Size: width 320 mm, height 350 mm
  • Three superimposed layers:
    • Outer layer of white, low-density polyethylene (60 μ) (50% recycled material)
    • Closed-cell polyethylene foam insulation (0.8-1.5 mm)
    • Inner layer of low-density, food-grade polyethylene (40 μ) (50% recycled material)
  • Rigid white polyethylene handle
  • Customized front/back high-resolution flexographic printing in up to 10 colors

Other information

For 40 years, Valembal has exploited its unique know-how to make life easier for consumers. Our attractive, reusable insulating bags provide exceptional thermal stability for their content.
Valembal product developments are guided by the evolution of consumption habits, and the need to reduce our environmental impact, notably by selecting recycled and recyclable materials.