Represent! Your tool box can't hold tools without one of these. Your garage fridgerator cannot cool brews without one of these. You can't retrofit headlights, without one of these! Maybe Not Well maybe that stuff is un-true, but it would all be a lot cooler if it had a our shop sticker on it! Colors: Available in both lime green and charcoal gray - you really don't have a choice and are at the mercy of our shipping department. Don't worry, they're both cool! Size: They are approximately 3" x 3" - not too small, not too big..just right!