Your keys are boring! Upgrade your keys with a custom Sherlock key. Also, the perfect house warming gift for new home owners. Each key design is made of 100% brass and comes with a chain and a gift box. Where it around your neck as a statement piece or put it on your key chain. Can be cut to fit Kwikset (KW1) home or office keys - please take to your local home improvement store or locksmith to get cut! 2 3/4" Tall X 1" Wide. Chain 15"