The best-selling Ferrosi Pant is built with Outdoor Research's legendary Ferrosi materials–lightweight, quick-drying, and ultra-breathable–perfect for everyday trail and travel wear.

Crafted from a bluesign® approved recycled nylon blend, these pants deliver lightweight comfort and performance. Ferrosi fabric is abrasion-resistant for long-lasting durability, while its lightweight, breathable, and quick-drying properties keep you comfortable and dry in varying conditions. Articulated knees and a harness-compatible waist excel while climbing and bouldering, and the drawcord waist and cuffs provide a customizable fit. Multiple pockets, including drop-in hand pockets and a right-hip security zip mesh pocket, offer ample storage for essentials, and built-in UPF 50+ protects skin from UV rays.

With a standard fit, inclusive sizing, and featuring their most popular and awarded materials, the Ferrosi Pant is an everyday essential for trail, travel, and more.

• Fabric Performance: Water Resistant | Wind Resistant | Breathable | Quick-Drying | Lightweight | Movement-Mirroring Stretch | Abrasion-Resistant | UPF 50+. 
• Design Features: Harness-Compatible Waist | Metal Shank Button Closure | Brushed Tricot-Lined Waistband | Internal Drawcord Waist | Bonded Belt Loops | Drop-In Hand Pockets | Right Hip Security Zip Mesh Pocket | Back Right Zip Pocket | Back Left Drop-In Pocket | Articulated Knees | Drawcord Cuff Adjustment. 
• Freedom of Movement: Unrestricted mobility for technical performance.
• UPF 50+ Sun Protection: Maximum-rated sun protection for extended sun exposure.