Made from a rugged and durable EVA material with a soft melange velvet lining for a secure, scratch-free fit. Secure enclosure with a durable, precision steel-rimmed zipper, a built-in reinforced handle, and custom over-molded pull tabs. Portable carrying case design that's compact and lightweight and fits in most glove boxes or compartments. Customized to fit the GBX55 UltraSafe Lithium Jump Starter, plus included accessories.