water-resistant—the Nano Puff® Vest uses incredibly lightweight and highly compressible 60-g PrimaLoft® Gold Insulation Eco (100% polyester that’s at least 55% postconsumer recycled) wrapped in a 100% recycled polyester shell and lining

Offering a UPF 50+ barrier from the sun’s harmful and damaging Ultra Violet rays

Blown rubber in the center of the forefoot helps improve cushioning

The Peak Bib features internal boot gaiters

New Under Armour Men's Challenger Knit 3/4 Pants X-Large Black/White Sweet Slice water-resistant—the Nano Puff® Vest uses100% Polyester Imported Drawstring closure Machine Wash Durable knit fabric gives you the right warmth & still performs Material wicks sweat & dries really fast Encased elastic waistband with internal drawcord Mesh hand pockets Woven overlays on calves