Are you an MF&';er?? This t-shirt is made of a cotton & poly blend and is soft and comfy! The double stitching on the neckline and sleeves add more durability to what is sure to be a favorite! a; A Sport Grey is 90% ring-spun cotton, 10% polyester a; A 4.5 oz/ydA;^2 (153 g/mA;^2) a; A Pre-shrunk a; A Shoulder-to-shoulder taping a; A Quarter-turned to avoid crease down the center This product is made especially for you as soon as you place an order, this means it will ship separately from your order. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making thoughtful purchasing decisions! Processing and shipping time is 5-10 days depending where you live.