Smokey's trays are incredibly durable. We use the best quality materials on the market to ensure our customers are getting the very best products available. Our rolling trays are made from a non-irritant polymer which means no nasty chemicals! Another fantastic quality of polymer is its durability. We bet it would be near impossible to break our trays, even if you tried! When we were designing our trays one of the main features we wanted to focus on was the size, so we purposely made our trays 5in X 8in. Our trays are the perfect size for you, and any of your friends you're kicking it with.