Insole made of white latex foam and cotton terry. Soft, flexible, perforated, significantly improves comfort and air circulation in the shoe. Especially recommended for short and intense exercises and with a significant load on the legs, eg. Overweight, when working in a standing position or walking on a hard surface. Ideal for everyday use in summer without socks, especially for hiking and sports shoes. Suitable for normal washing (by hand).Insoles from 34 to 41 - please cut yourself and adapt to the shoes.