If you're looking for a manual roller shutter cover for your pick up truck bed that's waterproof and easy to use at an affordable price, the roller shutter cover produced by Fandewei can definitely meet your requirements. Made of high quality leather material and aluminum alloy, this manual roller shutter cover is durable enough to withstand harsh weather.After installing our roller shutter cover, it can provide more private space for your car besides exquisite appearance . and its convenient cabin can be rolled up and secured while your vehicle is in motion. Due to its preset tension control system, this trunk cover won't flip or move on the highway. To keep this trunk cover snug against your car and look good all year round, we've specially designed a manual roller shutter cover that can be easily adjusted manually. This trunk cover is easy to install, easy to remove, and has been tested by our professional for water resistance.