Brand: Lauren Ralph Lauren Style: Mens single-breasted wool blazer / sport coat in classic navy with gold crest buttons. Color: Navy blue Size on tag: 46L Materials: Shell 100% wool with full lining. Details: Two-button front, notch lapels, single rear vent, flap front pockets, chest welt pocket, four-button cuffs, decorative gold nautical crest buttons, multiple interior pockets. Inner tags: PO# 4900012092; RN 69456; CA 01129; Made in India; dry clean only, low moisture utility press.