Ladies' Softstyle® Long-Sleeve T-Shirt4.5 oz., 100% preshrunk cotton; Sport Grey is 90% cotton, 10% polyester;Seamless double-needle stitched collar; Taped neck and shoulders; Double-needle stitched sleeves and bottom hem; Feminine ½" rib knit collar; sideseam construction with stylish tapered cut; Hemmed sleeves;