Men's vest 4F dark navy blue H4Z21 KUMP001 30S Men's sleeveless 4F will work for everyday days. It has a filling of synthetic down, which ensures optimal thermal comfort during the transitional period. Hydrophobic impregnation of the outer material protects against absorption of moisture. Bottom ended with a drawstring. 2 side closure pockets zipper Openings for arms finished with elastic pipe. Main zipper secured with internal windproof pleat ended with flap protecting chin chin.Technical data:· ; main material: 100% polyamide filling: 100% polyester · lining: 100% polyester