The tough season has come for the backpackers. On a hot day, the space between your backpack and your back gets stuffy, which makes you feel very uncomfortable.
I found an item that seems to relieve such discomfort with 100-yen cando. Its name is "Cool Back Pad".
A mesh back pad with pockets for ice packs. It is used by fixing it to the handle of the backpack and both shoulder straps with a belt.
I put a cloth-wrapped ice pack on my back and carried it on my back ... It feels better than I expected. I feel that it is harder to sweat because the center of my back is cooled. comfortable!
However, the effect is expected to be about 30 minutes in midsummer. Due to the small pockets, the ice packs that can be put in are limited to small ones. If it's big, it may make you feel uncomfortable on your back, but it's a pity that it's short-lived.
Even if you use it without an ice pack, the backpack will not stick to your back, so the discomfort will be alleviated, but it will give you an impression of feeling compared to the impact with an ice pack.
There are only a limited number of useful scenes, but it's an interesting item as an idea. Sometimes it's good to go shopping at a local supermarket.