Size Guide This biker jacket is made from high-quality genuine leather. Featuring; four outer zipper pockets, two inside pockets, polyester + satin inside lining, zip closure, original YKK zips. 100% High-Quality Genuine Leather Fastening zipped Four outer zipper pockets & two inside pockets Original YKK zips Polyester + Satin 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.