Simeon Oneil | Jersey Style Youth HoodieEvery purchase of this item directly supports Simeon Oneil. 65% cotton and 35% polyester Heather colors are 60% cotton and 40% polyester 100% cotton exterior Fabric weight: 7. 0 oz yd (237 g m) Side seamed construction Tightly knit 2 panel hood Ribbed cuffs and waistbandSize guide Size LENGTH (in) WIDTH (in) S 21 17 M 23 18 L 25 19 XL 27 20 Size LENGTH (cm) WIDTH (cm) S 53. 3 43. 2 M 58. 4 45. 7 L 63. 5 48. 3 XL 68. 6 50. 8