Men's Big-Tall Long Sleeve Heavyweight Crewneck T-Shirts. Tall Sizes: LT-4XLT 100% cotton Men's Big-Tall Long Sleeve Heavyweight Crewneck T-Shirts. Tall Sizes: LT-4XLT. A year-round essential, our best-selling TALL t-shirt has been voted "most popular" by groups, teams, clubs and schools across America. Printed with Joe's USA(tm) Logo Inside Tall Heavyweight 6.1-ounce, 100% cotton Long Sleeve T-Shirts in 27 Colors. Sizes LT-4XLT Shoulder-to-shoulder taping Coverseamed neck Double-needle hem Adult Sizes: LT-4XLT. Printed with Joe's USA(tm) Logo Inside