Black Diamond Alpine Light Pants Men's Slim Fit Stretch Softshell Trousers with DWR Finish and Integrated Belt - Black, Size L

Most alpine pants force a choice between featherweight mobility and rock-ready durability. The Black Diamond Alpine Light Pants refuse that compromise. Their four-way stretch nylon-elastane shell moves with you on high steps and stemming moves, while a DWR finish sheds light rain and snow. Abrasion-resistant fabric shrugs off rock and pack straps, and a slim articulated cut eliminates excess bulk without restricting reach. The result: a go-to layer for fast-and-light missions in the mountains.

Highlights

• Four-way stretch fabric (90% nylon, 10% elastane) for unrestricted movement
• DWR (Durable Water Repellent) finish sheds light rain and snow
• UPF 50+ sun protection for long days above treeline
• Integrated low-profile adjustable belt for a secure, custom fit
• Articulated knees and gusseted construction enhance mobility
• Zippered thigh pocket plus two hand pockets for secure storage
• Drawcord-adjustable leg openings seal out debris and accommodate footwear
• Slim fit reduces bulk and improves layering under shells

In daily use

On alpine climbs, scrambles, and long treks, the Alpine Light Pants prove their worth. The stretch fabric follows every high step and stemming move without binding, while the DWR treatment keeps early-morning dew and light precipitation from soaking in. The integrated belt stays flat under a harness or pack hipbelt, and the zippered thigh pocket keeps a topo or energy gel accessible even when wearing a harness. When temperatures rise, the breathable, fast-drying material keeps you comfortable, and the drawcord leg openings let you vent or seal out scree.

Full specifications

• Material: 90% Nylon, 10% Elastane
• Fabric technology: Four-way stretch
• Water resistance: DWR finish
• UV protection: UPF 50+
• Fit: Slim
• Articulation: Articulated knees
• Waistband: Integrated adjustable belt
• Pockets: 2 hand pockets, 1 zippered thigh pocket
• Leg opening: Drawcord adjustment
• Intended use: Alpine climbing, hiking, trekking, scrambling
• Gender: Men's
• Colour: Black
• Size: L
• Breathability: Highly breathable
• Durability: Abrasion-resistant

Final note

For alpinists who demand both mobility and toughness, the Alpine Light Pants are the answer—a versatile layer that excels from cragging to high-altitude routes.