Keep warm with the Harris Tweed Winter Cap by Blue Lug. Winter is hitting us hard these days, and if you’re in the market for a stylish bike inspired winter cap than take a look at the Harris Tweed Winter Cap. Made in Japan for Blue Lug, this four panel cap is a limited production that uses one of our favs, Harris Tweed which is made in Scotland. The hats design is based on the classic cap which fits the Harris Tweed just right. As a plus, it fits perfectly underneath your lid. Hurry and get yours here.