The Vevor rolling tool backpack is a 2-in-1 tool storage solution that converts between a backpack and a rolling tool bag for easier transport on the job. It features 45 pockets and 2 spacious compartments to help keep tools organized and easy to access. Built with durable 1680D polyester Oxford cloth, a plastic base, and silent 3" wheels, it is designed for demanding work environments. The telescoping aluminum handle and stable base make it suitable for electricians, plumbers, mechanics, and other professionals.