The TZ Case 22 x 14 x 7 inch molded utility case with wheels in a black finish. Here's a rugged case that's rustproof and waterproof. Ideal for your important equipment and valuables. Each case has a pre-cut foam interior, plus a pressure release valve provides protection from dust and moisture. With over fifteen years of manufacturing experience, T.Z. Case produces quality cases that are used around the world. From our stylish beauty cases to our eye-catching attached cases and rugged gun and bow cases, T.Z. Case offers a variety of products that are functional and durable.