When the weather changes, you shouldn’t have to.  • Polartec® Alpha® insulation features adaptable breathability that helps eliminate the need of shedding or adding layers while on the move  • Intake vents on chest and exhaust vent on the back work to manage overheating when you’re working hard  • Durable Water Repellent finish sheds water, dirt, and debris  • Ergonomically located zippered hand pockets with elastic interior pocket to keep your stuff in place  • Zippered hatch for easy access to pockets on mid-layers  • Elastic cuffs for added comfort  • Body: 50% Polyester 38% Nylon 12% Elastane