The UWS crossover truck tool box is a trusted storage solution because it features our patented RigidCore™ lid design and enhanced aluminum construction. The lids are filled with a solid foam that strengthens them against bending or warping, and they have a self-opening mechanism for convenient operation. This truck tool box is also built with extra-thick, one-piece aluminum to be strong and highly resistant to corrosion. This particular model features gull wing doors for half-box access. Like all UWS tool boxes for trucks, this product is proudly made right here in the USA. NOTE: This product is heavily packaged for parcel shipment.