TB0A64AW Timberland Men's Woodfort Long Sleeve Lightweight Flannel Flex The classic flannel shirt updated with details that add performance, comfort, and durability. Timberland long-sleeve Woodfort shirt is crafted from a lightweight, comfort-touch flannel fabric with the Timberland PRO FLEX technology maximum mobility features so you can bend, reach, and stretch without restriction, plus reinforcements in key areas for durability. Its button-down collar and easy-grip buttons are made for work and casual time. The original fit gives you room to move throughout the shoulders, chest, waist, and sleeves.