Size Guide This jacket is made with high quality Grade A Medium Weight Cowhide Leather with double stitching for durability, It features the iconic Indiana Jones look with shirt style collars and flap over zipper closure and belt tiebacks on the back for sleek styling, two outside top entry pockets, two inside pockets and polyester + satin inside lining. Premium Quality Medium Weight Cowhide Genuine Leather Polyester + Satin Lining Two Inside & two Outside Pockets Fastening Zipped Original YKK Zipper Dry-clean only All weather protection NOTE: Please choose your size carefully from our size chart before ordering your jacket by ensuring you measure your chest size correctly. The measurement in our size chart is actual body size and NOT the jacket size. This will save you and Feather Skin the time and hassle if you receive the wrong size jacket.