Upgrade your torso with the men's Mountain Hardwear PackDown vest. A packable design, reflective trimming and toasty 650-fill-power down make it a no-brainer layer for the mountains and the city.

• Water-resistant Q.Shield down is infused with a permanent water repellency that helps it maintain insulating performance even when exposed to moisture
• 650-fill-power down certified to the Responsible Down Standard (RDS) comes from geese who've lived healthy lives, expressed innate behaviors and not suffered distress
• Vest packs down small and stows into its own pocket for easy portability
• Dual-sided hem adjustment lets you get that just-right fit
• Snap-closure handwarmer pockets, zippered chest pocket, 2 easy-access interior drop pockets and zippered interior pocket let you stash your stuff with ease
• Reflective trim at arm openings provides visibility in low-light conditions
• Fit is true to size; standard fit