Light, well-ventilated and packable men's trekking trousers for warm climates. An award-winning model in G-1000® Air Stretch (organic cotton, partially recycled polyester) and pliant stretch fabric (partially recycled polyester). Both fabrics are quick drying, breathable and have ventilation zippers in the sides to help release excess heat. Perfect for trekking and travelling when you need long trousers to protect you from rough terrain. Note: This model has a longer leg length.