I used the product 3 times, it has a strong unpleasant smell, like burnt plastic, which doesn't go away even with washing with detergent. I bought it because I believed I could wear it under clothes, as it is described as "Suitable for everyday use in all activities". Just from the smell alone, this is impossible.
From the micro-irritation caused by the material, at first it caused a slight tingling sensation, which on the third day developed into an allergic reaction with large rashes. For its price, I expected something more decent.