Store, secure, transport, and work with the TOUGHSYSTEM® 2.0 dxl 4-in-1 tower. The TOUGHSYSTEM® 2.0 dxl lineup is the industry's first 30 in. Modular workstation system. Consisting of 4 independent products that can be arranged to best suit your needs, this portable workstation features a tough-terrain dolly, a 30 in. 2-drawer unit, a 30 in. Deep drawer unit, and a functional worktop. Access your tools and keep them organized with the TOUGHSYSTEM® 2.0 dxl 4-in-1 tower that offers productivity at