The Art Of Light Illuminates Every Detail Of The Lumen Trench. This Fully Reversible Style—designed To Work As A System With The Helios Jacket—features Reflective Hits In A Linear Pattern Inspired By The Work Of Artist James Clar. This Streamlined Trench-style Jacket Is Engineered To Allow You To The Explore The Extraordinary—everyday. Although Inspired By Our Regular Fit Heritage Styles, Branta Pieces Offer A New Silhouette And Distinct Fit.