Three yarns form a perfect easygoing look. 4.5-ounce, 50/25/25 poly/combed ring spun cotton/rayon, 32 singles 1x1 rib knit neck Tear-away label Shoulder to shoulder taping Adult Product Measurements XS S M L XL 2XL 3XL Body Length at Back 27 28 29 30 31 32 32 1/2 Chest Width 18 19 20 1/4 22 1/4 23 3/4 25 1/4 27 1/4 Sleeve Length from Center Back 16 3/4 17 1/2 18 1/4 19 19 3/4 20 1/2 21 1/4 Body Length at Back Measured from high point shoulder to finished hem at back. Chest Width Measured across the chest one inch below armhole when laid flat. Sleeve Length from Center Back Measure from Center Back neck to shoulder point to sleeve hem. Youth Product Measurements S M L XL Size 6/8 10/12 14/16 18/20 Body Length at Back 21 23 25 27 Chest Width 15 16 1/2 17 1/2 19 Body Length at Back Measured from high point shoulder to finished hem at back. Chest Width Measured across the chest one inch below armhole when laid flat. Sleeve Length from Center Back Measure from Center Back neck to shoulder point to sleeve hem.