Under Armour Men's Tactical Signature Bomber 100% Polyester Imported UA Storm technology repels water without sacrificing breathability 100% waterproof & breathable, with fully taped seams 10k/10k Rating PrimaLoft Black insulation is lightweight, water-resistant, breathable & can be compressed without losing warmth Strategic insulation (80g body/60g sleeve) to give you extra warmth where you need it