Men's Fernos Insulated Vest

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.

Fabric Details

• 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

Construction

• Structured self collar provides additional, no-fuss coverage
• Hanger loop on center back neck

Zippers

• YKK® center front zipper with custom Stio® zipper puller
• Zippered chest pocket
• Zippered handwarmer pockets

Weight and Measurements

• Regular Fit: A casually shaped design that’s not too tight and not too baggy
• Center Back Length: 27 1/4" (Size M)
• Weight: 10 oz.

Other Details

• Heat Transfer Stio® and Pinecone logos
• Heat transfer interior labels for comfort
• Made in Vietnam

Shell and Lining
Relance™ Primeflex, 50 Denier Microfiber Mechanical Stretch Plainweave, 100% Polyester,  94g/m2 with a PFAS-Free DWR Finish
Relance™, 100% polyester Primeflex™ microfibers offer improved drape, stretch and wicking properties compared to regular polyester fibers. This fabric features a soft hand, bi-component Primeflex™ stretch, PFAS free DWR and excellent resiliency and strength.

Insulation
PeakFill® Active Insulation, 50% Polyester, 50% Recycled Polyester, 40g/m2
Our PeakFill® Active proprietary insulation balances warmth and breathability to maintain lasting athletic comfort across the entire conditional range. Designed to keep core temps regulated, the synthetic fiber fill draws on a spiral filament structure to enable greater stretch, faster recovery and quicker dry times than traditional lofted insulation whether rolling slow at valley level or working hard up in the alpine.

Care Instructions

• Machine wash cold, gentle setting
• Rinse well
• Do not bleach
• Tumble dry low
• Do not iron
• Do not dry clean