This thermal jacket is made of polypropylene. Polypropylene is hypoallergenic, and does not stain or absorb smell. This fabric dries very quickly, it has thermostat properties and it is breathable. This fabric’s performances make this jacket the ideal garment for your longest and most uncomfortable trips. Like all our garments, this jacket was built on three-dimensional paper patterns to guarantee comfort to anyone who is wearing it.
95% Polypropylene 5% Spandex