It's a case originally intended to store the Solio Tread which is no longer in production.
This durable case provides protection while traveling and is handmade out of recycled tires. These one-of-a-kind cases have unique markings from the used tire treads and make for a good conversation starter.
Use yours as a coin purse, camera case, or cell phone case.
Come up with your own creative uses. Who knows? If you come up with an idea that incorporates several of these we may even give you some for free.