Men's cotton shirt. Collar with buttons. Long sleeves. Button fastening. Chest pocket. Designed to be worn both tucked in and untucked away. Our standard size has a relaxed fit that is comfortable over the chest and shoulders. Length to the hips. Size XS: Chest circumference 1 under armpit 52.5 cm, Shoulder width (seam to back seam) 44.5 cm, Sleeve length from mid-back 85.0 cm, Back length 73.0 cm; Size S: Chest circumference 1 under armpit 55.0 cm, Shoulder width (seam to seam) 45.5 cm, Sleeve length from mid-back 87.5 cm, Back length 75.0 cm; Size M: Chest circumference 1 under armpit 58.0 cm, Shoulder width (seam to seam at back) 47.0 cm, Sleeve length from mid-back 90.0 cm, Back length 77.0 cm; Size L: Chest circumference 1 under armpit 62.0 cm, Shoulder width (seam to seam) 49.0 cm, Sleeve length from mid-back 92.5 cm, Back length 79.0 cm; Size XL: Chest circumference 1 under armpit 66.5 cm, Shoulder width (seam to back seam) 51.0 cm, Sleeve length o