Emporio Armani Italian Flag V-Neck Shirt 5% elastane Machine wash cold, only non chlorine bleach when needed. Tumble dry low, cool iron if needed. Wash dark colors separately. 95% Cotton / 5% Elastane Machine wash cold, only non chlorine bleach when needed. Tumble dry low, cool iron if needed. Wash dark colors separately. Small Chest: 32-34", Medium Chest: 34-36", Large Chest: 38-40", Extra Large Chest: 40-42"