The 100% cotton men's classic tee will help you land a more structured look. It sits nicely, maintains sharp lines around the edges, and goes perfectly with layered streetwear outfits. Plus, it's extra trendy now! a wise doctor once wrote funny humor design for doctors like a pediatrician, surgeon, dermatologist, cardiologist, medical practitioner or physician also for a medical school student graduate doctor ? 100% cotton ? Sport Grey is 90% cotton, 10% polyester ? Ash Grey is 99% cotton, 1% polyester ? Heather colors are 50% cotton, 50% polyester ? Fabric weight: 5.0?5.3 oz/yd (170-180 g/m) ? Open-end yarn ? Tubular fabric ? Taped neck and shoulders ? Double seam at sleeves and bottom hem ? Blank product sourced from Honduras, Nicaragua, Haiti, Dominican Republic, Bangladesh, Mexico