A good tonneau (sometimes spelled tonno) cover is one of the best investments you can make in your truck. A truck tonneau cover consists of a piece of heavy-duty vinyl that covers the bed of your truck, held in place by snaps, C-channels, or via a roll-down locking mechanism. With a truck tonneau cover, you basically get a huge trunk, allowing you to store cargo out of the weather and away from prying eyes. We stock only premium-quality tonneau covers such as those from Extang tonneau covers and Access tonneau covers. Extang tonneaus and Access tonneaus are available in a number of different cover configurations, including snap-down tonneaus, press-in channel-lock tonneaus, and roll-up tonneaus. For those of you in cold-weather climates, the roll-up tonneau cover is particularly useful. Why? Well, when the cold weather shrinks the vinyl material, roll-up tonneau covers use an ingenious latching mechanism to stretch the material taut automatically--no more resorting to pliers to snap down your tonneau cover! Plus, the support bows that give the tonneau cover its shape are attached to the roll-up cover, not your truck. That means you have full, easy access to your entire truck bed, no matter what the weather. Whatever your needs, and whatever your climate, a truck tonneau cover will add usefulness to your pickup. And after all, isn't that what owning a truck is all about? Check out our selection of Extang tonneau covers and Access tonneau covers today!