KLÄTTERMUSEN Bygvir Pants

A pair of ultra‑light, packable, windproof pants designed for fast‑paced outdoor activities. They feature two zippered front pockets and a small zip pocket at the back that doubles as a stow pocket. The elastic waistband with a quick‑adjust drawcord and pre‑shaped knees ensures freedom of movement and flexibility, while reflective tapes and hems enhance visibility. Ideal for trail running in changing conditions.

features & facts

• Two zippered front pockets
• Small zip pocket at the back that doubles as a stow pocket
• Elastic waistband for a comfortable fit
• Quick‑adjust elastic drawcord at the waist
• Pre‑shaped knees for improved mobility
• Water‑repellent
• Windproof
• Excellent wind protection (MFR 4)
• Suitable for hiking and trail running
• Weight: 148 g
• Global Recycle Standard  
  
• bluesign®

Sustainability

Sustainability is at the core of everything they do at Klättermusen. From continuously developing more environmentally friendly materials and fabrics for our products to ensuring production processes with a minimal ecological footprint. Thank you for choosing gear that supports a more sustainable future.

material

• Oculus® — 100% post‑consumer recycled polyester, 20D, 48 g/m²
• Material type: Light stretch

care instructions

Machine wash at max. 40°C on a normal cycle. Tumble dry at low temperature (max. 60°C). Iron at low temperature (max. 120°C). Steam ironing may cause permanent damage. Do not bleach and do not dry clean.

size & fit

• Slim fit for midlayers
• Close‑fitting design with enough room for a thin baselayer underneath
• Designed to maintain full mobility and functionality during active use
• Ideal slim profile for layering under shells
• Regular leg length
• Tapered lower leg
• Inseam (size L): 77 cm