The 3-layer Sylva pants offer targeted lightweight breathability and protection for high-intensity ski touring and splitboarding. Made with a sustainable recycled polyester face fabric, it also features a 20K/20K membrane for waterproof breathability, reinforced with a PFC-free durable water repellent treatment and waterproof zips. While providing protection against the snow and wind, these pants include vents for temperature control up any skin track or when breaking trail. These pants are ready for any ascent and descent in the backcountry.