Top- size large and fits true to size Cap sleeve denim Vest - size medium and fits not oversized , can do large for more oversized look Pants - medium and stretchy waist , fits oversized / runs big Studded black denim jacket - large and true to size Denim vest blue - size large , runs a bit small. If you want to button up all the way I would size up a bit LTKMidsize LTKootd