Mountain Equipment Jorasses Lite Jacket - Atlantic Blue - koko L

The Mountain Equipment Jorasses Lite Jacket is a lightweight, high-performance fleece mid-layer designed for mountaineering, climbing, and trekking. Crafted from Pontetorto® Tecnostretch 155 fabric, it offers exceptional breathability, moisture wicking, and 4-way stretch for unrestricted movement. The active fit and flatlocked seams ensure comfort during intense activities, while the YKK® centre front zip and Lycra bound cuffs and hem provide durability and a secure fit. A zipped chest pocket offers convenient storage for essentials.

Advantages

This jacket combines advanced fabric technology with thoughtful design to deliver superior thermal regulation and freedom of movement. The Pontetorto® Tecnostretch 155 material is highly breathable and quick-drying, making it ideal for high-output pursuits. The active fit reduces bulk, allowing easy layering under a shell jacket. Flatlocked seams minimize chafing, and the Lycra bound edges ensure the jacket stays in place during dynamic movements.

Suitable for

• Mountaineering and alpine climbing
• Rock climbing and bouldering
• Trekking and backpacking
• Cold-weather layering for various outdoor activities

Key specifications

• Product Type: Fleece Jacket
• Gender: Men's
• Material: Pontetorto® Tecnostretch 155 (92% Polyester, 8% Elastane)
• Fit: Active Fit
• Pockets: 1 zipped chest pocket
• Main Zipper: YKK® centre front zip
• Cuffs: Lycra bound
• Hem: Lycra bound
• Seams: Flatlocked
• Intended Use: Mountaineering, Climbing, Trekking, Layering
• Insulation Level: Lightweight Mid-Layer
• Breathability: High
• Stretch: 4-way stretch
• Moisture Wicking: Yes
• Quick Drying: Yes
• Colour: Atlantic Blue
• Size: L

Recommendations

For optimal performance, pair this fleece with a baselayer and a waterproof shell. Machine wash cold, do not bleach, tumble dry low. Avoid fabric softeners to maintain moisture-wicking properties.