Pocket Sized Fun! 420 Science set out to create a totally unique storage solution for keeping oils nice and safe. Their Wax Wallet is a small hinged clamshell container with a silicone liner. Featuring a super low profile, this container is easy to slide in and out of your pocket. Specs: Blue Hinged Clamshell Design FDA-approved, Food Grade Silicone Holds approximately 1 gram 1.75" W x .5" H