One of our lightest weight jackets in the collection: The Vertex Air Jacket. The 3D meshallows maximum airflow and the full TPU protector at the shoulders have the benefit of being extremely flexible. Features polyester dull 600D 3D mesh polyester mesh prepared for SEESOFT™ level 2 back protector insert - Type RV SEESMART™ level 1 protection TPU protection at shoulder regular, race fit adjustment strap adjustment tabs ventilation panels prepared for Challenger cooling vest insert short connection zipper jeans loop slit pockets inner pockets