7 Best Waterproof Tonneau Covers – May 2023 Review

Protect your cargo from the elements with our list of the best waterproof Tonneau covers. Our comprehensive guide includes reviews and ratings of top-rated Tonneau covers, as well as important factors to consider when choosing the right cover for your truck. From hard and soft covers to tri-fold and roll-up options, we’ve got you covered. Don’t let rain, snow, or other weather conditions damage your cargo.

We have researched and tested numerous tonneau covers recently, just to check out their waterproofing capabilities. Here, we have jotted down 7 of the best tonneau covers that are waterproof and can save your luggage from getting affected by the weather. 

Comparison Table of Best WaterProof Tonneau Covers 

BAK BAKFlip MX4 Hard Folding Truck Bed Tonneau Cover⭐⭐⭐⭐⭐Check Price
Syneticusa Retractable Hard Tonneau Cover⭐⭐⭐⭐⭐Check Price
CARMOCAR Hard Solid Tri-Fold Truck Bed Cover⭐⭐⭐⭐⭐Check Price
MOSTPLUS Quad FOLD Truck Bed Tonneau Cover⭐⭐⭐⭐Check Price
Kikito Professional FRP Hard Tri-Fold Truck Bed Tonneau Cover⭐⭐⭐⭐⭐Check Price
Tonno Pro Lo Roll, Soft Roll-up Truck Bed Tonneau Cover⭐⭐⭐⭐⭐Check Price
Gator ETX Soft Tri-Fold Truck Bed Tonneau Cover⭐⭐⭐⭐⭐Check Price

BAK BAKFlip MX4 Hard Folding Truck Bed Tonneau Cover

Key Features and Specifications

  • Brand: BAK
  • Style: hard folding
  • Material: Aluminum
  • Exterior: chrome, painted, and polished
  • Lock type: tailgate
  • Weight hold: 400 lbs
  • Bed access: 100%
  • Item weight: 60.9 pounds
  • Product dimensions: 69 x 23 x 8.5 inches
  • Warranty: 5 years hassle-free

Unboxing: Bak company is the leading in the USA (America) due to its high-quality made tonneau covers. Ordered its BAKFlip MX4 hard folding tonneau cover for my pickup truck. I received the parcel and unopened it. There was a tonneau cover, bed rails, hardware accessories, and an instruction manuscript. 

Let me walk you through its installation process. Everything came pre-assembled. The cover can be installed in almost 20-25 minutes. You don’t need any special equipment to install this over your truck. First, attach the bed rails and then fix the tonneau cover. Unfold the cover to the tailgate. Ensure the cover gets adequately latched. 

Note: Double-check the tonneau cover to avoid further damage. 

It has panels made with durable aluminum material, ensuring its ultimate security for the truck bed. The panels automatically latch when the cover is partially or fully closed.

MX4 hard folding tonneau cover has a dual-action tailgate, which means you can open and close the cover without opening the tailgate. Moreover, the truck bed gets completely locked once you close the cover. 

Its primary benefit is that the drain tube directs the water outside the truck bed and keeps the cargo dry. This way, water does not pool inside the truck bed. 

Moreover, the top layer of the cover has matte finish aluminum panels that protect against marks, scratches, and UV damage. 

It has two options for folding. One is to secure the cover with a buckle strap, and the other is to fasten the tonneau with prop rods. This way, the cover stands up at a 90* angle and does not cause any obstruction in 3rd brake visibility. MX4 has pre-molded, shock-absorbing bumpers on both sides of the panel. It protects the panels from hitting the cover. 


  • It has a dual-action tailgate.
  • MX4 cover integrated with buckle strap and automatic latching system.
  • This tonneau has a matte black finish that resists marks and scratches. 
  • The product can hold upto 400 lbs pounds. 
  • It allows a sleek no profile appearance to the truck. 
  • Does not cause any hindrance in 3rd brake visibility. 
  • Improves fuel efficiency.


  • Allows limited theft protection.
  • MX4 is not compatible with many pickup trucks. 
  • It is expensive.
Final Verdict: It has become America’s No.1 best hard folding tonneau cover. This product has everything you expect from a premium cover. From covering the cargo to keeping it protected from the water, Bakflip MX4 has covered you. 

Syneticusa Retractable Hard Tonneau Cover

Key Features and Specifications

  • Brand: Syneticusa
  • Style: Retractable
  • Material: Aluminum
  • Exterior: textured black, matte black
  • Lock type: Key
  • Weight hold: 500 lbs
  • Bed access: 1/2

Unboxing:  While researching the market for the best waterproof tonneau covers, we came across this Syneticusa retractable hard tonneau cover and found this pretty promising. We ordered the tonneau cover to test out if it’s really waterproof or not. The cover comes pre-assembled for quick installation.

The installation is a breeze. All you need to do is adjust the canister, which is approximately 9” square and has a unique spiral track system that prevents the cover from coming into contact with itself as it opens and closes. Next, install the bed rails and fit them with adjustable clamps to secure them. 

When it comes to the material, Syneticusa Retractable hard tonneau cover has a textured matte black finish. The cover will remain in its original factory look even if you drive in the rain and scorching heat. The textured finish does not hold water on itself, and the water drop from the cover keeps the truck bed dry. 


  • Constructed with durable aluminum material to ensure ultimate security and protection. 
  • The slats powder coat with a textured black finish protects the cover from water and UV rays. 
  • Syneticusa is scratch resistant that won’t fade over time.
  • Low-profile design that adds style to the truck.
  • It has a key-locking mechanism.


  • Not compatible with racks.
Final Verdict: So far, this product has the best choice if you want a hard retractable tonneau cover. The canister only occupies 9” of space, leaving a giant surface for the items. Additionally, the key-locking system doubles up security. Aluminum slats that powder coat with a texture black finish upgrade protection from outer natural elements like water, dust, and sun rays. 

CARMOCAR Hard Solid Tri-Fold Truck Bed Cover

Key Features and Specifications

  • Brand: CARMOCA
  • Style: hard tri-fold
  • Material: Vinyl, Aluminum
  • Exterior: painted
  • Lock type: tailgate
  • Bed access: 1/2
  • Item weight: 82.5 pounds
  • Product dimensions: 72 x 30 x 5.3 inches
  • Special feature: Light Bulb

Unboxing: This CARMOCAR hard solid tri-fold truck bed cover is made of vinyl and aluminum for ultimate protection from the weather. To check the durability and how promising it is in terms of waterproofing, I ordered it. Upon unboxing, there was everything I needed to install it. 

The product came pre-assembled. It is a tri-fold tonneau cover that is a bit heavy yet easy to handle. The approximate time it took me to install it was around 25 to 30 minutes and the installation process was not much difficult. 

CARMOCAR hard tri-fold tonneau cover flush mounts inside the bed rails to add style to the truck. Additionally, it allows stylish, low-profile design. The product has hard polymer rubber corners, hinge caps, and snap-on seals. 

The best thing we found while testing it is, The panels have water-tight channel hinge systems. Moreover, the cover has seals on all sides to resist water, snow, dirt, and other natural elements. That enhances its security and concealment of goods. 

The outer texture of this tonneau is painted, which keeps the tonneau protected from outer rain and UV rays. One of the drawbacks is it only provides ½ bed space for cargo.


  • It has an upgraded design for maximum security.
  • Can withstand all climate conditions without wear and tear.
  • CARMOCAR has a watertight hinge system.
  • Allows low profile design that complements the truck look.


  • Only provides one year of warranty.
  • Does not provide an entire bed space. 
Final Verdict: Overall, the CARMOCAR solid hard tri-fold tonneau cover is best for running daily errands. It protects your truck bed and cargo from natural elements and thieves. The hard-painted surface makes the tonneau anti-theft, and plus, you have peace of mind that your cargo is safe when you are not around.

MOSTPLUS Quad FOLD Truck Bed Tonneau Cover

Key Features and Specifications

  • Brand: MOSTPLUS
  • Style: quad folding
  • Material: Vinyl
  • Exterior: Aluminum 
  • Lock type: tailgate
  • Bed access: 1/2
  • Item weight: 33.3 pounds
  • Product dimensions: 71 x 23 x 6 inches
  • Special feature: 1 piece of bulb lamp

Unboxing: If you are space conscious and usually have more luggage to carry on your truck, this Mostplus Quad Fold truck bed tonneau cover can fold four times to allow more space for cargo. The basic idea of ordering this tonneau cover to check its weatherproofing was to find a tonneau cover that has a bigger space as well as waterproof and it claimed to provide both. The package came out really fast and while unboxing it, a tonneau cover, gasket rubber, bed rails, buckle strap, and other needed hardware accessories came. 

If I talk about its material, this tonneau cover is manufactured from marine-grade durable vinyl material, which is super easy to operate. Plus, the vinyl is tear resistant, which ensures its ability to survive harsh conditions and weather. Moreover, the frame engineer with heavy-duty aluminum provides firm support. 

Furthermore, it has four horizontal crossbars to avoid any air-lifting issues. The weatherstrip with the tonneau cover parcel provides the advantage of keeping the truck bed dry. The heavy-duty aluminum frame ensures that it can withstand every weather change. 


  • Installation is effortless.
  • This cover has a unique feature of the light bulb. 
  • Weatherstrip will keep the belongings dry and clean.
  • The vinyl material keeps the cover unique and sleek.
  • Increase your gas mileage, saving upto 12%.


  • Drilling for bracket mounting may require. 
  • It is not completely water-resistant. 
To be honest, a tonneau cover is an excellent option if you have to haul your truck to nearby places with less chance of water pouring. But Mostplus quad fold tonneau cover can save your fuel upto 12%. The tear-resistant vinyl and aluminum material makes your tonneau long-lasting and durable for years. 

Kikito Professional FRP Hard Tri-Fold Truck Bed Tonneau Cover

Key Features and Specifications

  • Brand: Kikito
  • Style: tri-fold
  • Material: Plastic
  • Exterior: water drop black 
  • Lock type: tailgate
  • Bed access: ½ 
  • Item weight: 50.2 pounds
  • Product dimensions: 63.35 x 24.7 x 5.31 inches

Unboxing: Want to know what is unique about the Kikito tonneau cover? I ordered its Professional FRP Hard Tri-Fold truck bed tonneau cover for my Toyota Tacoma. Received the parcel and opened it. It came with all the necessary hardware tools.

The installation was unchallenging and trouble-free. Unlike other tonneau covers, this tri-fold allows me to fold the cover into three positions to access the parts of the bed while the rest remains covered. 

This cover also has a waterproof hinge system and a gasket rubber seal that prevents water from entering the truck bed. 

Additionally, the cover manufactures with FRP (Fiberglass Reinforced Polymer) material that resists the impact of heavy objects. The inner surface has a honeycomb structure that provides ultimate support. 

Kikito professional FRP hard tri-fold truck bed cover can withstand every weather change. It makes the cover waterproof, snowproof, and dirtproof. 

Many people believe that FRP material gets warm quickly and burns your hands. But the truth is the opposite; it is impact resistant and stays cool in the heat than aluminum. 


  • It has a water-tight hinge system that is super water resistant. 
  • Protect the cargo from outside elements.
  • It comes pre-assembled. 
  • It can easily fold and unfold for quick bed access.
  • The price does not break the bank.


  • Quality could be better.
  • It Is not compatible with many pickup trucks.
Final Verdict: Due to its water-tight hinge system, we found it pretty good in terms of waterproofing, and without any doubt its one of the best waterproof tonneau covers available in the market right now. 

Tonno Pro Lo Roll, Soft Roll-up Truck Bed Tonneau Cover

Key Features and Specifications

  • Brand: Tonno Pro
  • Style: Soft roll up
  • Material: Vinyl
  • Exterior: black
  • Lock type: tailgate
  • Bed access: 100%
  • Item weight: 32 pounds
  • Product dimensions: 80 x 9 x 5 inches
  • Warranty: limited lifetime and tarp for 10 year

Unboxing: Which researching the best waterproof tonneau covers, we came across this Tonno Pro Lo Roll Soft Roll-up Truck Bed Tonneau Cover, and we were really impressed. It’s a high-quality truck bed cover designed to provide superior waterproofing and weatherproofing capabilities. I have had the opportunity to thoroughly evaluate this product and assess its performance in a variety of weather conditions. 

The first thing that impressed me about this tonneau cover is its construction. It is made with double-sided vinyl material, it is not only durable but also resistant to water, snow, and UV rays. The vinyl material is also easy to clean and maintain, which is definitely a big plus.

To test it fully, I took my truck into the mountains with all my luggage and it started raining very soon. To my surprise, I observed that the Tonno Pro Lo Roll Soft Roll-up Truck Bed Tonneau Cover provides excellent protection against rain and moisture. All my luggage remained dry and safe. The cover’s low-profile design and tight seal prevent water from seeping through the edges or corners of the cover, keeping the truck bed completely dry even during heavy downpours.


  • Installation is super easy.
  • The cover looks great over the truck bed.
  • It is worth the price.
  • The double-sided vinyl top is durable and tear-resistant.
  • The velcro along the sides is durable. 
  • Allows sleek low profile design. 


  • The cover gets saggy over time.
  • Weatherstrips do not hold much water
Final Verdict: Overall, I highly recommend the Tonno Pro Lo Roll Soft Roll-up Truck Bed Tonneau Cover for its exceptional waterproofing and weatherproofing capabilities. An excellent investment for truck owners like me who want to protect their cargo from the elements, and it is a durable and reliable solution that will provide years of reliable use.

Gator ETX Soft Tri-Fold Truck Bed Tonneau Cover

Key Features and Specifications

  • Brand: Gator 
  • Style: tri-fold
  • Material: Vinyl
  • Exterior: Aluminum 
  • Lock type: tailgate
  • Bed access: 1/2
  • Item weight: 25 pounds
  • Product dimensions: 74 x 5 x 37 inches

Unboxing: Because of Gator’s 30 days of swap or change tonneau cover facility, I ordered its ETX Soft Tri-Fold truck bed tonneau cover. It came in a well-packaged box that contains all the necessary components for installation.

The installation process was very straightforward and hardly took 30 minutes of mine to get it installed. The tonneau cover is made of heavy-duty vinyl material and has a sleek and stylish appearance. The cover’s tri-fold design allows for easy access to the truck bed while providing excellent protection for cargo.

Gator ETX has such a rapid trigger latch system. I do not remember having to open it with a hard hand. It mounts flush inside the bed rails, providing a stylish, low-profile design. To open the cover, simply fold it towards the bulkhead near the windscreen and secure it with an integrated buckle system. Moreover, you can haul the truck with ⅔ open bed.

Gator ETX Soft Tri-Fold Truck Bed Tonneau Cover provides excellent protection against rain and moisture. The cover’s tight seal and reinforced corners prevent water from seeping through, keeping the truck bed dry even during heavy downpours.

Moreover, the cover’s weatherproofing capabilities were put to the test during a windy day, and I was impressed to see that the cover remained securely in place, without any signs of flapping or moving around.


  • The product can install in minutes. 
  • It features a low-profile design. 
  • You can make custom-fit covers to your truck model and year.
  • It has an affordable price. 
  • ETX has a perimeter seal to prevent rain, dust, and snow out of bed.


  • It is only water resistant. 
  • Latch won’t close sometimes.
Final Verdict: I highly recommend the Gator ETX Soft Tri-Fold Truck Bed Tonneau Cover for its exceptional waterproofing and weatherproofing capabilities. The tri-fold design also adds an extra layer of security and convenience, making it an excellent choice for those who need quick access to their truck bed. 

Buying Guide

When tons of tonneau covers are available on the market, choosing the right one that perfectly fits your requirements and lifestyle is hard. So, below, I will mention some buying guide tips to help you choose the best one. 

Security and Protection

Mainly truck owners who deliver cargo have concerns about shielding their items from both worlds. Therefore, they consider installing a tonneau cover over their exposed bed. 

Tonneau covers are the saviors of the truck bed. The top layer of the tonneau covers is rigid and robust, preventing wear and tear. Additionally, if the upper layer has a textured surface, it is considered more waterproof and UV resistant.

Measure the Size

Measuring the truck’s bed before ordering or purchasing a tonneau cover is essential. Not each truck bed cover matches your truck model and year. This is why you have to measure the truck bed. Measure the bed from the bulkheads inside to the tailgate’s inside before purchasing or ordering the tonneau cover.


The more durable the tonneau cover, the more it goes with wear and tear. If the tonneau cover and hardware accessories are made of low-quality material, they will only last for a while. 

Every motorist wishes their tonneau cover goes a long way. However, it all depends on the usage of the truck bed cover and the maintenance. Always choose a robust and high-quality tonneau cover when you purchase it. 

Gas Mileage

Almost every major or significant brand promotes market its tonneau cover by claiming it would improve your gas mileage. Make sure you double-check where you get your stuff. Also, they only sometimes say that to get you to buy anything.

A tonneau cover is a truck accessory that improves the vehicle’s appearance and gas efficiency. Adjusting your vehicle bed’s tonneau cover maintains fuel economy. A solid or tough top layer tonneau cover effectively reduces wind drag.


Each tonneau cover company has its warranty policy. Choose a tonneau cover with at least five years of warranty card. Because you spent a lot of money on it, and if something happened to the tonneau cover, you could replace it. 


Are tonneau covers completely waterproof?

It is a harsh reality that no tonneau cover is not entirely waterproof. They are water-resistant and can hold most of the water from pooling inside the truck bed. To protect your truck bed, install drain tubes and attach weather strips.  We have covered this topic in detail, you can check it out here.

Are tonneau covers durable?

Tonneau covers are divided into two categories: soft and hard ones. Compared to soft, hard tonneau covers are more durable and reliable. Because they manufacture hard plastic, aluminum, and fiberglass materials that are not easily breakable. So, hard tonneau covers tend to be considered more durable.

How do I stop my tonneau cover from leaking?

I suggest using a silicone seal to stop the tonneau cover from leaking. These seals are easy to find and inexpensive. Additionally, you can find one that matches your tonneau cover color. 

How do you protect a tonneau cover?

To protect your tonneau cover from rain, snow, and dust, it is advisable to park your truck or any vehicle under the cover/shade or garage. This way, your vehicle will protect from harsh natural elements. Checkout Best Tonneau Cover Protectants

How do you make a tonneau cover watertight?

Installing the gasket rubber seals is the simplest way to make the tonneau cover watertight. It helps to keep moisture from the truck bed. Many seals are available, but TruXedo TruXseal is the best choice. It is easy to install and can attach to various models and types of trucks. 

In Conclusion

If you consider installing a tonneau cover to prevent your truck bed from water, ensure you read all the factors I have mentioned above. The more durable tonneau cover you purchase, the more it will protect your truck’s bed from water. In this way, I elaborate on the 7 Best waterproof tonneau covers for your pickup trucks. 

Make sure you read all the features and specifications before making a purchase.

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