These trousers offer perfect weather protection with the Haglöfs Proof membrane. Proof products boast an excellent quality to price ratio. The Buteo also packs down into a small size, making them easy to take along in case it starts raining. - Waterproof, windproof, breathable - Two-layer structure: lightweight mesh liner - Elastic waist - Main fabric is made of 100% recycled polyester - Velcro cuffs - Buesign certified and, fluorocarbon-free impregnation - Hydrostatic head 10 000 mm - Breathability 10 000 g/m²/24h - Material weight 118g/m²