Lightweight and insulated, this packable layer is built to breathe and stretch, so you can get after it in the mountains. Shed layers for the climb. Add layers for the descent. The men's Burton [ak] Helium Stretch Vest is a lightweight layer that can do it all. It breathes while you're headed uphill and offers needed insulation under your shell on the descent. When the sun shines and the temps rise, it packs into its own pocket for easy stowing.

F

• Regular fit is just right: Not too tight or too baggy
• Stretchy, breathable, and lightweight nylon plain weave fabric
• Thermacore stretch insulation (40g) for focused warmth and enhanced breathability
• [ak] DWR coating
• Lightweight low-profile back of hem cinch
• Pocket utility loop and media port
• Reflective details
• Packable into a pocket
• Zippered chest pocket and hand-warmer pockets

S

• Material: Stretchy, breathable, and lightweight nylon plain weave fabric
• Bluesign® approved materials use only safe chemicals
• Reduced manufacturing impact on humans and the planet
• Insulation: Thermacore stretch insulation (40g) for focused warmth and enhanced breathability
• Breathable: Yes
• Fit: Regular Fit
• Length: Hip
• Pockets: Zippered chest pocket and hand-warmer pockets
• Powder Skirt: No
• Thumbholes: No
• Conditions: Mild
• Designed For: Snowsports, Backcountry, Touring