Thirt men's KONUSTEX K-FLEX 10 outdoor hunting tank top in white polypropylene mesh

Garments designed for the cyclist with a tail on the back to give an excellent fit even during the most extreme performances. For the summer, the fabric has a mesh structure specifically designed to offer maximum ventilation and breathability. For the winter, the same thermoregulating capacity can be found in an insulating quilted fabric. Sweat is expelled to the outside, keeping your skin dry.

Polypropylene, what material is it? Striscia la Notizia also talks about it ....

FABRIC: SUMMER
COMPOSITION: 100% POLYPROPYLENE
SEASON: SPRING/SUMMER