Insole made of white latex foam and cotton terry cloth. Soft, flexible, perforated, it significantly improves comfort and air circulation in the shoe. Recommended especially for short and intense exercise and with a significant load on the feet, e.g. overweight, when working while standing or when walking on a hard surface. Perfect for everyday use in summer without socks, especially for hiking and sports shoes. Suitable for regular washing (by hand). Inserts in the size range from 34 to 41 - please cut yourself and adjust to the shoes.