Active Bottle Cooler
The Active Bottle Cooler™ by Rubytec® is an inventive product that allows you to keep beverages cool and fresh when the weather’s warm. This lightweight bottle cover doesn’t only insulate, it also cools beverages ACTIVELY through an ancient physical principle. Ever since Antiquity, drinking water was kept in earthen jugs or leather sacks. Small amounts of vapour were able to escape through the pores of the containers, which kept the contents of the jug or sack cool.
The Rubytec® Active Bottle Cooler is composed of two layers: an inner and an outer cover. The inner cover is made of intelligent, multilayer, breathing and water repellent material. The inner cover, which gets wet, is made of woven cotton that has been treated with an anti-mould and antibacterial agent. Depending on the air humidity degree, the Active Bottle Cooler can cool its contents well up to 6 to 13 °C below the ambient temperature!
Working Principle
The Rubytec® Active Bottle Cooler is composed of two layers: an inner and an outer cover. The inner cover is made of intelligent, multilayer, breathing and water repellent material. The inner cover, which gets wet, is made of woven cotton that has been treated with an anti-mould and antibacterial agent. Depending on the air humidity degree >, the Active Bottle Cooler can cool its contents well up to 6 to 13 °C below the ambient temperature! And that in a very easy manner, as also the user guide shows.
Can be used for different bottle sizes
The Rubytec® Active Bottle Cooler™ can be used for different sizes of bottles, is re-usable and is ideally suited for travelling, hiking, Nordic walking, camping, sporting, driving or a trip to the beach (among other things).
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Zembra
Active Bottle Cooler
This lightweight bottle cover doesn't ony insulate, it als cools beverages actively down to 6-13°C below the ambient temperature; Suitable for different bottle types; Unlimited re-use; Machine washable; Waterproof; Bacteriostatic and antimycotic; No chemical additives; In two colors red (RO-6901) and blue (RO-6909), available in two sizes: Large (weight: 80 g; dimensions: 17,5 x 21 x 1,5 cm = 22,95 Euro) und Medium (weight: 70 g; dimensions: 16,5 x 18,5 x 1,5 cm).
(RO6901M)
Fabric
Outer cover: Multilayer intelligent breathable & waterproof fabric.
Top: high density polyester fabric - treated with Teflon® water repellent treatment.
Membrane: Microporous (pore size 0,2-0,4 µm).
Backing: low-density nylon tricot;
Inner cover: Woven Cotton with anti bacterial treatment.
Advantages:
- Your beverages (or foods) are always cool
- Cools tepid beverages
- Keeps cold beverages (or foods) cool for a longer time
- Provides extra protection to your bottle (glass, aluminium)