The Access 31409 Literider Roll-Up Tonneau Cover provides you with an affordable, high-quality Roll-Up Cover for your 2017 Ford Super Duty F-250/350/450. Designed with the same heavy-duty materials as the original ACCESS Cover, the Literider features a few component changes making it a more value priced alternative to the original. With it's increased capacity design, this cover is perfect for protecting and securing your cargo from the elements, while still easily rolling out of the way for full use of your truck bed.An Access Brand Roll-Up Cover is made to last - that's why it is one of the highest-rated and most popular pickup bed covers sold today. Access is THE ORIGINAL roll up tonneau cover, and its unique design has been emulated, but never duplicated. Since 1991, this product has earned a reputation for being flawless in terms of ease of installation, durability, sleek looks and price. You simply can't find a better roll-up tonneau cover!