Whether you style this button-down casually with jeans or pair it with tailoring for a formal look, this men's shirt from Shaquille O'Neal's XLG big and tall collection is designed to elevate your look. Cut for a regular-fit, it's made from a woven wrinkle-resistant and moisture-wicking blend with a hint of stretch for comfort, plus a classic spread collar, long sleeves, and a chest pocket.