An Amazon brand - Buttoned Down sport shirts are offered in three fits: Slim, Tailored and Classic. Classic Fit is a traditional style, cut broader across the shoulders and relaxed through the chest and body. The versatile length is perfect for all occasions, so you can tuck it in for the office or wear it untucked for a casual weekend party. Find your perfect fit with 22 sizes variations, including Big & Tall sizes. Buttoned Down has mastered the art of elevated menswear. With our eye for detail and a focus on luxurious materials, we deliver clothes with a bespoke feel but without the wait—and at affordable prices. Start with our classic dress shirts in Supima cotton or refined linen and add perfectly paired cashmere sweaters to build a style that's all yours.