Cooler bag

Active recreation in the summer is a guarantee of health and positive emotions for the whole year. And here everyone can choose entertainment to their taste - go out once a week for a small picnic in the forest, go hiking or on a long trip by car. In any case, a cooler bag will come in handy, and if you choose it correctly, there will be no problems with food and fresh food storage, even in the most extreme heat. You will learn about what a refrigerator cooler bag and all the rules for choosing it from this article.

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Principle of operation

The principle of operation of a thermobag is very simple:

• it has a multilayer structure, one layer of which is made of insulating material;
• prolongation of the temperature regime for a certain period is achieved thanks to the cold accumulators - plastic containers filled with brine.

Important! The larger the volume of the batteries and the better they are, the longer the cooler bag will maintain the temperature at the optimum value.

A thermal bag can work both for cooling and for heat. I.e:

• in order to transport products in the summer - you must first cool the batteries;
• if you plan a trip in winter - they must be heated.

Important! In some low-end models, a thermal bag does not include batteries. In this case, it is better to purchase them separately, since without them the resource of the cooler bag will be very small. To calculate the required number of batteries, it is enough to adhere to the following formula: 1 container goes for every 5 liters of bag volume.

Do not forget that for a comfortable stay, in addition to a cooler bag, you will need a number of useful things:

• Folding table.
• Remedy for mosquitoes and ticks.
• Tourist backpack.

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Choosing the right model

The cooler bag will properly perform its functions, provided that you initially correctly identified your requirements and scrupulously treated the selection process. Here it is necessary to take into account such product characteristics.

Materials

Both soft and hard models on a polymer frame are available for sale. According to consumer reviews, one conclusion can be made - hard models are definitely better than soft ones.

For the manufacture of high-quality cooler bags are used:

• dense fabrics made of synthetic fibers - polyester, nylon, applicable to the outer layer, as it is easy to wash, clean, and highly durable;
• PVC - used for the inner layer. Even better - if it has reflective properties.

Important! Interior decoration can be made from cheaper polyethylene. But in this case, insulating and, accordingly, heat and cold saving properties will be much lower.

During a picnic, you will probably want to lie on the green grass in the bliss. Bedspreads from home, of course, can be an alternative to bedding. But it is better to use a special mat. Our review of different models will help you choose it.tourist rugs.

Thickness

Before choosing a cooler bag, you need to pay attention not only to the quality of the material in the base, but also to its thickness. The minimum that is worth starting from is 0.8 cm. More is even better.

Dimensions

Regarding the size, you need to focus solely on the goals that you set, and on your own preferences. So, for sale are:

• small containers - their mass reaches a maximum of 400 g, you can put a couple of sandwiches in them;
• medium-sized thermal bags - they already hold up to 15 kg of products;
• bulk cooler bags in which you can easily transport 35 kg of food.

Important! When choosing a size, be sure to consider the factor of how exactly you will carry / carry the thermal bag. If by car - there are practically no restrictions. But if by hand - then you are unlikely to like pulling a heavy “suitcase” of food. Pleasant impressions will definitely be smeared, and the rest will not be so pleasant either.

Equipment

We also need to be careful about the package bundle, since the convenience of transporting the bag and the layout of the products will depend on this. We already said above about batteries - if they are not in the set, you must buy it.

What else to look for in order to choose the right cooler bag:

• If you look at a model like a backpack - the straps must be wide, with soft inserts, adjustable in length.
• If you pay attention to models of bags with a large volume - it is better if they have wheels and a folding handle.
• The built-in lock is a definite plus of the model, since even a hermetically sealed cover during transport may accidentally open. As a result, with a long trip, the products will go bad.
• Pockets and compartments for bottles, devices - are very appropriate and practical in use.

Important! There are interesting models with a ready-made set of dishes, cutting board, knives - for cutting, opening canned goods, etc. The dishes can be made of metal or plastic.

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Quality checking

To make your chosen cooler bag really reliable and safe, take a few more minutes to check the following nuances:

1. Certificate of quality from the manufacturer.
2. Visual inspection of the product - exactly the one you plan to buy. There should be no visible defects on the material, the fabric should be tight to the touch.
3. Duration of Warranty.

They checked everything, didn’t forget anything for the rest? To fully enjoy all the delights of outdoor recreation, you may also need information about which is better to choose a cauldron.

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Stock footage

Now you know everything you need in order to choose a cooler bag. We hope you were able to make the right decision and you are not disappointed with your purchase.