Ebay offers 5.5FT Bed 4-Fold Soft Tonneau Cover For 2015-2020 Ford F150 Truck w/ Led Lamp for $155.95 free shipping.

Product Description:
Comes fully assembled with all hardware needed to install
Straps secure the cover on both sides for driving with the cover open.
Cover can be removed quickly and effortlessly to offer 100% access
A simple latching system allows you to quickly open and close the tonneau cover
Cover is secured by quick release clamps. Keeps your equipment inside your bed dry
When the tailgate is closed, your belongings are safe
Cover can be washed with soap and water