Structure in cotton fabric comes from the fabric itself - through stitch density and yarn weight. The Extra Heavy Cotton T-Shirt is knitted at 280gsm, dense enough that the fabric holds its shape and has a firmness you can feel straight away. That density is also what gives the ribbed neckline its definition - the structure comes from the knit, not from added construction. It's a different starting point than our standard Cotton T-Shirt, and it produces a noticeably different result.