This premium North American made flannel shirt from Big Bill gives you everything that you need. Heavyweight warmth, durable construction and a good fit for work or everyday use. Model: 121 Color: Red and Black (384) 9-ounce, heavy flannel weight 100% ring-spun cotton (helps with durability and to minimize shrinkage) Collar with pelon Placket front with button closure 2 front chest pockets with flap and button closure Cuffs with button closure Double back yoke High-resistance thread Bar-tacked at all stress points for added durability Fit: Standard fit where a Medium is a 38-40 inch chest, Large (42-44), XL (46-48)