Transform your truck experience with the Westin EXP Topper - customize your journey to fit your needs. Carefully crafted using a 5-piece extruded aluminum construction, it strikes the perfect balance of strength and lightweight design. The double wall aluminum gullwing slide doors feature locking t-handles for ultimate security, while the no-drill installation process makes setup a breeze. With a superior EPDM sponge double seal, your belongings are safeguarded from all weather and dust conditions. This topper is designed for versatility and safety, equipped with integrated roof rails for accessory mounting, an auto lock/unlock rear door for easy access, and heavy-duty locking t-handles with an emergency release lever on the driver side door. Plus, with a dynamic load limit of 300 lbs. and a static load limit of 700 lbs., it can easily handle all your adventure essentials. The powder-coated aluminum finish provides long-lasting corrosion protection and the textured black finish, along with all necessary hardware and installation instructions included