Petromax Ice Pack Cooling Insert - 21 cm

Cooling insert as a supplement to cooler bags, backpacks and thermoses. Ensures maintenance of low temperatures without the need to use ice, eliminating the issue of water generated during melting. Ideal for activities where long-term storage of food and drinks in the right conditions is important.

The blue casing is made of polyethylene (PE) and polypropylene (PP), which are characterized by good resistance to mechanical damage and low temperatures. Before use, the insert should be frozen for about 12 hours at a temperature of -10 deg. C, with the time potentially shortened in lower temperatures.

The construction cut-outs reduce the risk of deformation that can occur in traditional cooling inserts. Thanks to this, the product maintains dimensional stability and durability.

Precisely selected dimensions allow for easy fitting of the insert to Petromax products, including the Cooler 27 l Backpack, as well as other cooler bags, backpacks, and thermoses. The element offers a space-saving alternative to traditional ice cubes. Does not generate moisture, allowing for a dry and organized interior. At the same time, it effectively maintains low temperatures, supporting freshness of stored products for a longer time.

• compatibility with Petromax products (e.g., Cooler Backpack)
• usable with other backpack models and bags
• stable construction with cut-outs preventing deformations
• maintains low temperature for a long time
• compact, space-saving form
• freezing time approx. 12 h at -10 deg. C
• made from PE and PP
• dimensions: 3 x 21 x 28 cm
• weight: 1113 g