97% Cotton, 3% Elastane Flannel Imported PLAID STYLE: A button-down with casual plaid style, made from a cotton flannel that softens with age. COMFORT STRETCH: Crafted from a cotton flannel that offers 2-way stretch, this comfortable shirt makes for versatile wear — from the office to the trail. CLASSIC STYLE — REGULAR FIT: Cut for that classic style with a regular fit you can count on, this shirt is so comfortable and casual, you can enjoy it anywhere. EXTENDED SIZES: This garment is available in a wide range of sizes. BUILT TO LAST: Columbia’s attention to detail is what sets our apparel apart. Specifying only the highest quality materials, expert stitching, and craftsmanship. This is a long-lasting garment you will enjoy for seasons to come.