Arc'teryx Gamma Lightweight Pant – Women’s

The lightest Gamma in the Arc’teryx collection, this refined all-mountain pant is built for summer adventure. Designed for hiking, rock climbing, and alpine movement, it delivers breathable, durable performance with exceptional stretch and mobility.

Made with Fortius™ 1.0 softshell fabric containing recycled content, this pant balances wind resistance, lightweight comfort, and freedom to move across varied terrain.

Technical Performance

• Breathable and lightweight
• Durable and wind resistant
• Water-repellent FC0-DWR finish
• UPF 50+ sun protection (covered areas only)

Advanced Construction

• Fortius™ 1.0 softshell fabric provides stretch and airflow while releasing excess heat
• Articulated patterning for unrestricted mobility
• Tapered leg design enhances freedom of movement
• Eyelets at hem allow shock cord attachments to secure cuffs over boots

Comfort & Fit

• Fitted profile
• Adjustable low-profile waistbelt fits comfortably under a harness or backpack hipbelt

Pocket Configuration

• Two zippered hand pockets
• Zippered thigh pocket for smartphone or small essentials

Inseam Options

This product is available in three inseam lengths. Please reference the sizing chart for best fit.

• Regular (R): 30 inches / 77 cm
  

Sustainability

• Fortius™ 1.0 fabric contains recycled content
• Body and lining made with bluesign® approved materials
• PFAS compliant

Specifications

• Weight: 220 g (7.8 oz)
• Activity: Rock climbing, bouldering, hiking
• Model: X000010034
• Manufacturing Facility: Youngone (CEPZ) LTD, Bangladesh

The Arc'teryx Gamma Lightweight Pant is built for movement-focused performance, offering breathable stretch, weather resistance, and technical durability for warm-weather mountain pursuits.