Trek Pro 2.0 Man Pants, our waterproof trekking pants, are ideal for mountain activities and adverse weather conditions. Their basis is the ATT+ membrane with a water resistance of 15,000 mm and breathability. Equipped with 2.5-layer laminate with DWR Bionic Finish ECO, without PFC compounds. Thanks to the innovative Active Flex material, known for its 4-way stretch, the pants are incredibly flexible, durable and light. They have waterproof SAB zippers and taped seams. Ventilation systems are located in areas prone to excessive sweating. Product components come from sustainable and renewable materials. Main features: - Aqua Thermo Tex+ membrane - Wind resistant - Waterproof and breathable to 15,000 mm - Very light - Breathable - Elastic - All seams are taped - Waterproof zippers - Reflective elements - Components made from recycled materials - Ecological