Winter cardio of all kinds fuels our warm, breathable and uber-aerobic Fernos Vest. The key to its core-warming performance is 40-gram PeakFill Active Insulation, a highly breathable, quick recovery, spiral filament synthetic fill. Easily compressible into small spaces like a ski pack or running vest, it lofts back promptly when called on for treeline, ridgeline or rest-break warmth. Mechanical stretch and side-seamless construction enhance mobility and reduce layering friction. A single zip chest pocket secures a wallet and keys, while a rear drop tail and reverse coil YKK zipper complete the fast, streamlined aesthetic.

Product Features:

• PeakFill Active Insulation
• Microfiber with soft hand and mechanical stretch offers comfort and range of motion
• Water-repellent finish resists water and reduces dry time
• Structured self collar provides additional, no-fuss coverage
• Hanger loop on center back neck
• YKK center front zipper with custom Stio zipper puller
• Zippered chest pocket
• Zippered handwarmer pockets
• Regular Fit: A casually shaped design thats not too tight and not too baggy
• Center Back Length: 27 1/4″ (Size M)
• Weight: 10 oz.
• Heat Transfer Stio and Pinecone logos
• Heat transfer interior labels for comfort
• Made in Vietnam