Neurophysiologic intraoperative monitoring CNIM IOM IONM Solid colors: 100% Cotton; Heather Grey: 90% Cotton, 10% Polyester; All Other Heathers: 50% Cotton, 50% Polyester Imported Machine wash cold with like colors, dry low heat Trust me I'm a CNIM Surgical Neurophysiologist or Neurophysiology Tech? This tee shirt is for you! Lightweight, Classic fit, Double-needle sleeve and bottom hem