Breathable, waterproof, rugged and durable. The Koldo jacket is part of our three-ply waterproof set that keeps rain and wind out while maintaining core body temperature. Helmet compatible hood design with several adjustable draw straps, rugged bonded laminate on the elbows, and durable exterior. Combine the jacket with our Koldo pant to ensure your comfort in the backcountry. Designed for wet and extreme conditions.