Best Tonneau Covers: Top Picks for Every Truck Bed and Budget

Our top pick is the BAK BAKFlip MX4 Hard Folding Truck Bed Tonneau Cover, Fits 2015-2020 Ford F-150 5'7" Bed (top pick), because 6,800 ratings at 4.7 stars is the highest-reviewed cover in this entire article. The runner-up is the TruXedo Sentry CT Hard Rolling Truck Bed Tonneau Cover, Fits 2015-2024 Ford F-150 5'7" Bed, followed by the Retrax RetraxPRO XR Retractable Truck Bed Tonneau Cover, Fits 2015-2020 Ford F-150 5'7" Bed.

For most buyers, yes. It ranks #1 in our tonneau covers research, though two-person install recommended to square the rails before latching.

A hard tonneau cover uses rigid aluminum or composite panels, typically 0.032 to 0.05 inches of powder-coated aluminum, that fold, retract, or hinge open. Hard covers withstand 250 to 500 lbs of distributed weight, meaning you can stand or walk on most models when panels are closed and supported at the bed rails. A soft tonneau cover uses 18 to 24-oz marine-grade vinyl stretched over an aluminum frame, and either rolls up (roll-up) or folds into sections (soft folding). For security and a finished look: buy hard. For lowest cost and lightest weight, useful when you need to remove the cover often: buy soft. Both types seal against rain when properly tensioned, though hard covers seal more consistently over years of sun exposure because vinyl degrades and shrinks while aluminum does not.

Yes, measurably, though the effect is smaller than manufacturer marketing implies. An open truck bed creates aerodynamic drag from air tumbling into the box at highway speed. A tonneau cover, hard or soft, smooths airflow over the bed and typically improves highway fuel economy by 1 to 2 mpg, or roughly 3 to 10 percent depending on the truck's baseline aerodynamics and speed. The effect is largest above 55 mph and negligible in city driving. A low-profile hard cover that sits flush with the bed rails produces a slightly better aerodynamic result than a soft cover with a rounded or raised profile, but the difference between cover types is under 1 mpg in most independent testing. Buying a tonneau cover purely for fuel savings rarely pays back the purchase price within a typical ownership period; treat the mpg gain as a secondary benefit.

Tonneau covers are sold by specific bed length, typically listed in feet and inches (5'5", 5'7", 6'4", 6'7", 8'), and by truck make, model, and model-year range because bed rail geometry, stake pocket location, and tailgate design vary. A cover made for a 2015-2020 Ford F-150 5'7" bed will not fit a 2021+ F-150 with the same bed length because Ford changed the box design. Before buying, measure your bed length from the inside of the bulkhead (front wall) to the inside of the tailgate, not the outside bumper-to-cab length advertised for the truck. Cross-reference that measurement against the exact model-year range listed on the product page. Universal-fit covers exist for aftermarket beds and older trucks with less rail variation, but factory-bed trucks should always buy a year-and-model-specific cover.

Most tonneau covers are weather-resistant, not fully waterproof, and manufacturers avoid the word waterproof in their warranty language for a reason. Hard folding and retractable covers use rubber bulb seals along the perimeter that block wind-driven rain and prevent standing water, but a small amount of moisture can enter through the tailgate seal area or during a full car wash with high-pressure water aimed directly at the seams. Soft roll-up and folding covers rely on Velcro or clamp tension to hold the vinyl taut against a bed rail seal; a loose or aging cover lets more water through than a properly tensioned new one. For cargo that cannot tolerate any moisture exposure, use a waterproof duffel or storage box inside the bed regardless of cover type.