The men's Tesero Man fleece sweatshirt by Viking is a product made of 100% polyester from the renowned Polartec. This material perfectly retains heat, which makes the fleece perfect as an additional warming layer under a jacket. Thanks to its design, it is very flexible, which allows it to fit perfectly to the body. It is antistatic, which means that it does not pick up static, and the fabric is resistant to pilling. Fleece has two side pockets with zippers.