Outside 65% polyester, 35% cotton, 200 grs/m2 twill fabric. Padded 100% polyester 200 grs/m2. High collar with total zip. Back side longer. 1 left chest flap pocket with pen compartment. 2 zip flap lateral pockets. 1 zip frontal pocket. Heating system in 3 areas: left chest, right chest and lumbar. 10 units per box: 1 size. Individual bag.