I am selling a shirt because the size was a little small. I purchased it from the official Brooks Brothers online shop. It is brand new, unworn, and still has the tags attached. Neck 15 Sleeve 33 Non-Iron Supima Cotton Stretch Pinpoint Oxford Bengal Stripe Slim Fit Long-sleeved dress shirt made of stretch cotton with wrinkle-resistant, shape-retaining processing. Compared to regular Oxford cloth, it uses pinpoint Oxford cloth, which has a smooth and flat texture. Brooks Brothers' <Non-Iron Shirt> is made of cotton, but thanks to its unique processing, it hardly wrinkles even when washed at home, shrinks very little, and is a Brooks Brothers recommended product that provides a crisp and comfortable feel that lasts a long time.