Women's Matrix System JacketRedefining the 3 in 1. The Matrix System Jacket changes with the seasons. An H2XTREME waterproof breathable outer shell with articulated elbows to allow for a full range of movement and fully sealed seams to ensure the jacket stays watertight. Works in synergy with a lightweight and thermally robust stand alone baffled jacket that zips in and out as required. Specifications Fully Sealed Seams Articulated Elbows Waterproof Zippers Detachable