Helly Hansen Workwear Men's Alta Insulated Jacket 100% Polyester Importado Highly reflective for increased safety on job sites, ANSI/ISEA 107:2010 2:2 for S-M, 3:2 for L and up EN 343 cl 3,1 Waterproof/ Breathable, EN 342 0,332 cl 3 m2 K/W(B)(2.1 clo) Cold norm protection, Air permeability class 3 Waterproof fabric and construction Taped seams 100% Polyester insulation, 120 g/m2 in body 100 g/m2 arms Packable hood with draw cord adjustment at front