The TRVLR Men's Micro High Pile Lined Flannel works as hard as you do. This flannel shirt features cozy superfleece fabric, snap closures for easy on-and-off, and a hidden zip pocket to keep your essentials secure. From basecamp to the boardroom, this is adventure-ready versatility. Standard Fit LS Flannel 50% Cotton 50% Polyester Printed Micro Superfleece Bonded Snap Front Closure Snap Chest Pockets W/ Hidden Zip Pocket & Label Hand Pockets