Volk Tactical Gear flannel shirt. Black and white check pattern. Size M. Material: 80% polyester, 20% rayon Notes: Although it's a flannel shirt, the material is not cotton. Therefore, it dries quickly even when wet, is lightweight, and warm. Perfect for the coming season. Features a zipper pocket on the left chest, and Velcro and zipper pockets on both upper arms. Suitable for everyday wear as well as PMC style.