A smart, insulated flannel shirt that will soon become your everyday essential.
The Sinclair Insulated Flannel has all the trappings of a regular ol’ flannel button-up, but it has a secret weapon you can barely notice from the outside: It’s stuffed with 40 grams of Spaceloft™ synthetic down insulation for added warmth. Tough poplin fabric on the forearms helps with abrasion resistance and a smooth taffeta lining on the inside and quick metal snap buttons make the Sinclair easy to take on and off.
FIT
Regular: A traditionally cut fit that sits comfortably and true to size. Not too baggy; not too tight. Right down the middle. This standard fit allows for plenty of maneuverability in a classic, everyday shape for daily life and active missions.