Zob silicone containers and blast mats are just what you need to keep your shit contained and clean. The blast mats come in two different sizes to provide options, but at these prices you might as well grab a couple of each size. The Zob silicon containers are two piece containers with a detachable lid. The lid is held in place with four friction fit pegs that extend from the lid. Safe, sucure and no sticky spots on your table.