Featuring a 3 layer eVent laminate with the same high performance bi-component Direct Diffusion™. Membrane that protects military organisations worldwide in the most extreme conditions. Including the Arctic cold. Totally waterproof, completely windproof and highly durable, eVent. Fabrics will provide the best combination of high breathability and protection. Waterproof and breathable. Elasticated waist. Side access pocket openings. Hem gusset with zip opening. Conforms to EN343.