Go Professional Cases 3D Robotics Solo Wheeled Case All our products are the highest water-jet precision cut. We never cut corners and die-cut our custom cases. Our custom foam is housed in a high end SKB military spec case used by military and industrial leaders. We never use no-name cases. Made in the USA. Lifetime guarantee , because we only make products that last. Four wide set in-line skate style wheels for easy transport Padlock holes include stainless steel padlock protector clips