The Givenchy shark lock boot. These babies have been around for quite a while now, years maybe, and I've had a crush ever since I first spotted them. I love their uniqueness - there is nothing like them! They look so cool over a pair of skinny jeans or with a silk shirt dress. Yes, they are definitely an investment piece, but they are something you'd have forever. If the tall boots aren't your thing, Givenchy has a whole line of shark lock pieces that I'm swooning over.