There are many ways to appreciate Ireland's patron saint, and most involve wearing green or drinking yourself blind. Obviously, drinking's the most important part, but just to make sure you cover all your Irish bases, check out the Shamrock Flashing Ring and Lighted Shamrock. If you've already got the oversized hat, shamrock tie, and "Kiss Me, I'm Irish" pin, a classy blinking ring and sparkling mounted shamrock (a suction cup hanger allows for indoor and outdoor use) should be valuable additions to your St. Paddy's Day arsenal. — Trevor Noren