If you've got plenty of cash, people like Finisterre do (or did at least) a wool shirt.
EDIT: Just checked and they're all cotton. :-/
@Tonts started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
If you've got plenty of cash, people like Finisterre do (or did at least) a wool shirt.
EDIT: Just checked and they're all cotton. :-/