Sized Properly for Big and Tall Men * 100% Polyester, plush fabric, very soft * Dual Size * Across Chest (underarm to underarm) 3XL-4XL: 36" / 5XL-6XL: 40" * Length (from back of collar to bottom hem) 3XL-4XL: 51" / 5XL-6XL: 52"