This unisex ringer t-shirt is constructed from 4.5 oz./yd USA ringspun cotton, utilizing a 90/10 cotton and polyester blend for the Heather Grey colorway. Reactive-dye processing and pre-washing minimize shrinkage while locking in color. Structural durability is achieved through taped shoulders, double-needle stitching, and contrast ribbed bindings on the neckline and sleeves.