ExOfficio Men's Give-N-Go 2.0 Boxer Brief Arcteryx Responsibly-sourced 850 fill down –

Responsibly-sourced 850 fill down – with Coreloft™ synthetic utilized in areas prone to moisture – provides premium insulation

Adjustable suspended harness with structural load lifter bar for load transfer and comfort

Easy-access

This men's high-visibility vest is built to last with durable triple-stitched seams

ExOfficio Men's Give-N-Go 2.0 Boxer Brief Arcteryx Responsibly-sourced 850 fill down –From trekking across Thailand to traversing the toughest stretches of Baja, we've spent over 20 years perfecting the art of adventureand underwear. That's where the Men's Give N Go 2. 0 Boxer Brief comes in. Now up to 4 times more breathable, 50% more moisture wicking, and 25% more quick drying compared to our original Give N Go collections, our latest iteration of the perfect pair is designed to keep you moving more comfortably than ever. Explore