Our Signature Berkeley Tonal Grid Wrinkle-Resistant Sport Shirt combines the perfect hint of stretch with an expertly woven cotton-polyester blend. Designed with a refined spread  hidden button collar, and barrel cuffs, it delivers a textured, comfortable look that stands out from the rest. Technically advanced, this easy-care shirt ensures you stay sharp and virtually wrinkle-free all day, every day. 60% cotton, 40% polyester. Machine wash. Imported.