UNTUCKit perfected the untucked shirt with that just-right length and timeless style. DXL perfected the Big + Tall fit. So we've partnered together to let even more guys look sharp--even at their most casual. ​​​Crisp, clean, and cut for the perfect length, this shirt stands out from the rest. Available in three different lengths to properly fit and flatter the proportions​ of Big and Tall guys, the untucked style falls at just the right length. Whether you're wearing it with a sport coat for UNTUCKit Fit By DXL Big & Tall UNTUCKit Fit By DXL Armstrong Sport Shirt