You can probably guess we had racing team mechanics in mind when we designed the MECHANIZED 2.11 jacket. The hazard line patterns on the back put us in the mood for ear-splitting revs, and the exposed zips on the front give it a hard-hitting look. MECHANIZED is made with 100% recycled polyester so you can do your part for the planet. We lined the jacket with polyester mesh and blasted the exterior with Durable Water Repellent coating to help you deal with sky slop. Side panels tune the look of this 100% polyester design.