DEVOLD MENS EXPEDITION MERINO 235 SHIRT

Devold Mens Expedition Merino 235 Shirt

The Devold Mens Expedition Merino 235 Shirt delivers a flawless blend of high-performance technical engineering and sophisticated extreme-cold protection to your winter and alpine wardrobe. Meticulously engineered for severe arctic and mountaineering conditions, this heavyweight thermal crew neck features a dual-layer interlock knit structure that yields a substantial 235g/m² fabric weight. The inner layer is composed of 100% pure merino wool to provide a soft, itch-free texture directly against the skin, while the outer layer combines 90% Aquaduct-treated merino wool with 10% resilient polyamide for enhanced structural durability. This specialized Aquaduct treatment acts as an advanced moisture-transport system, actively drawing perspiration away from the torso and transferring it to the outer surface where it rapidly evaporates, keeping your skin dry and warm during intense physical exertion.

Optimized for prolonged exposure in freezing environments, the dense merino fibers leverage natural crimp structures to trap massive pockets of insulating air, providing an exceptional warmth-to-weight ratio that continues to perform even when damp. The technical construction features an extended back panel design to prevent cold gaps and provide extra lower-back coverage when bending or climbing. Double cuffs around the wrists deliver outstanding shape retention wash after wash, while preventing cold air from entering the sleeves. Built with an anatomically articulated shoulder construction and friction-free flatlock seams, this garment entirely eliminates skin chafing under heavy backpack straps or harnesses. Thanks to the natural odor-resistant properties of merino wool and Devold's machine-washable Total Easy Care treatment, this technical base layer remains fresh across multi-day expeditions.

Key Features

• Advanced Heavyweight Dual-Layer Interlock Knit Construction
• Premium 235g/m² Material Weight for Extreme Thermal Retention
• Moisture-Wicking Aquaduct-Treated Merino Wool Blend Outer Layer
• Ultra-Soft 100% Pure Merino Wool Insulating Inner Layer
• Extended Back Panel Design for Seamless Lower Back Coverage
• Double-Knitted Wrist Cuffs for Enhanced Shape Retention
• Friction-Free Flatlock Seaming to Completely Eliminate Chafing
• Total Easy Care Machine Washable and Tumble Dry Fabric

Best For

• High-Alpine Mountaineering and Polar Expeditions
• Downhill Skiing and Snowboarding in Sub-Zero Climates
• Multi-Day Winter Backcountry Touring and Ice Climbing
• Low-Intensity Cold Weather Activities and Static Hunting
• Deep-Winter Technical Base Layering under Heavy Outerwear