Dixxon Flannel Co. The Diddley button-down shirt features a vibrant red and black plaid pattern with white accents. Crafted from D-Tech™ proprietary 100% polyester blend, this long-sleeve flannel is designed for durability and comfort. It includes dual chest pockets with button closures, a microfiber lens cleaner sewn into the inner bottom corner for eyewear, and custom branded buttons. The classic collared design and straight-cut hem make it a versatile choice for casual wear or outdoor activities.