Size Chart - i heart new york mens crewneck Size Length Chest Sleeve Bicep Waist S 25.5" 41.5" 23.5" 14" 41" M 27" 45.5" 24" 15" 44" L 28" 46" 24.5" 15.5" 45.5" XL 29" 48" 25" 16" 46.5"