Engineered for movement, balance, and precision warmth, the Crazy Jkt Channel Man is a highly technical hybrid jacket designed for ski mountaineering and cold-weather mountain pursuits. Every panel is purpose-built, creating a garment that adapts seamlessly to changing intensity, exposure, and terrain.

At its core, this jacket blends insulation, stretch, and breathability through an advanced body-mapped construction. The seamless I-Tube front panel, insulated with Italian-made Microrollo synthetic fill, delivers efficient, down-like warmth while remaining quick-drying and resilient in variable conditions. Side panels and hem are crafted from Two-Face fabric—soft, elastic, breathable, and treated for water repellency—ensuring comfort during sustained climbs.

The shoulders, sleeves, and back utilize Airtastic fabric, chosen for its exceptional lightness, stretch, and weather resistance. These areas are lined with Polartec® Alpha® Direct insulation, placed directly against the skin to regulate temperature dynamically, release excess heat, and maintain comfort without bulk. The result is a jacket that feels intuitive on the body—warm where needed, breathable where it counts, and unrestrictive at every turn.

Designed to perform as an outer layer in cold alpine environments, the Jkt Channel Man delivers uncompromising technical performance with a clean, modern aesthetic built for long days in the mountains.

Features

• Hybrid, body-mapped construction for optimized thermal balance

• Seamless I-Tube front panel for uniform insulation and reduced cold spots

• Microrollo synthetic insulation with down-like warmth and fast drying

• Polartec® Alpha® Direct insulation for exceptional breathability and moisture control

• Airtastic lightweight stretch fabric for freedom of movement and weather resistance

• Water-repellent treated fabrics for variable alpine conditions

• Ergonomic hood with elastic edge and integrated visor for weather protection

• Full-length front zipper for easy temperature regulation

• Two zippered hand pockets positioned for accessibility while wearing a pack

• Laser-bonded chest pocket with clean, low-profile zip closure

• Thumb holes for added sleeve stability and warmth during movement

• Elasticated hem to seal in warmth and improve fit

• Flat seams with contrasting color to reduce chafing and enhance durability

• Reflective logos for improved visibility in low-light conditions

Specifications

• Intended use: Ski mountaineering, cold-weather alpine activities

• Insulation:

  • Front: Microrollo synthetic insulation (Italy-made)

  • Sleeves, shoulders & back: Polartec® Alpha® Direct

• Fabrics:

  • Front panel: Seamless I-Tube construction

  • Sides & hem: Two-Face stretch fabric, water-repellent

  • Sleeves, shoulders & back: Airtastic lightweight stretch fabric

• Fit: Athletic / technical

• Construction: Hybrid, multi-fabric body mapping

• Weather resistance: Water-repellent treated fabrics

• Visibility: Reflective logo detailing