The new Range Jacket uses 5TECH™ hybrid construction of 5TECH™ 10K/10K durable Cordura® & 5TECH™ stretch woven material. The entire jacket is 10K/10K waterproof and breathable and features 150-grams in arms, and 200-grams on body of Thinsulate™ insulation for low bulk and added warmth for added protection from cold and prolonged exposure. Built to perfectly combine with the Range Bib.