Derek Lam 10 Crosby - Sawyer L/S Button Crewneck In Black/Ivory accented with gold core crest buttons along the placket. Size: medium Runs true to size 70% cotton, 30% Nylon 📣Call outs: please note the flaw on one sleeve, there is a snag on sleeve, strings are loose in that area but it can be a easy fix Otherwise in excellent condition!!! Please see all photos and video Derek Lam 10 Crosby