item sweat Ounce 10.0 oz Maker United Athle (5728) Material Cotton 100% (Gray: Cotton 95% / Polyester 5%) It is 10.0 oz crew neck (round neck) sweat. It is a body that is useful as an inner winter body with a solid body. Because it is 100% cotton (excluding gray) that does not contain chemical fiber, it is a soft and comfortable fabric. The lining is a pile ground. Please refer to the size chart in the image.