Size Guide This beautifully designed women biker jacket is made from high quality Lambskin Leather. Original YKK zipper, Three Pockets, White color. High Quality Sheep Leather Original YKK Zipper Three outer pockets White Color 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.