waterproof car cover

Not everyone is lucky enough to have a garage to help keep their car dry.  This is where waterproof car covers come in. One of the most popular uses for a car cover is to help keep vehicles dry during rain showers. Waterproof car covers are typically manufactured out of multiple layers of breathable synthetic material, like polypropylene. Then they are treated with an exterior coating for optimal water resistance. 

Most waterproof car covers are capable of withstanding light to moderate rain showers. However, before you put your new waterproof car cover to use, it’s important to keep in mind that when exposed to extended severe rainstorms, even the best waterproof car cover will eventually allow some water to seep through.

The first thing that you need to figure out is where you plan to store your car, and ultimately use your car cover. There are three main usage types, outdoor, indoor, and indoor/outdoor. Depending on where you want to store your car, you need to choose a car cover that’s capable of protecting your car against the threats of your environment.

Kayme 6 Layers Waterproof Car Cover

Kayme 6 Layers Waterproof Car Cover

Overall Rating: 5/5

Autostop 6 Layers 

Autostop 6 Layers

Overall Rating: 4.5/5

GUNHYI Car Cover

GUNHYI Car Cover

Overall Rating: 4/5



Let’s say you are already able to keep your car inside your garage. You are not going to be concerned with normal outdoor hazards like extreme weather. You are more so worried about keeping it clean, right?  So the main factors that you need to be concerned about if you are storing your car indoors are dust and dirt, inner liner softness, ding protection, and breathability. And remember, no indoor cover will be able to protect your car from outdoor weather hazards. 


If you are storing your car primarily outside, the main category you should be concerned with is anything that mother nature subjects your car to. Things like rain, snow, dust and dirt, powerful UV lights, and breathability are all things that you need to be mindful of when storing your car outdoors. 

Related: Best Steering Wheel Covers: Choose Your Favorite Design

Types of Waterproof Car Covers

Semi-Custom Covers

The Semi-Custom Covers are designed to fit your car within just a few inches of the length and the width and the height of your car. So you don’t have to worry if the cover is going to be all big and baggy.  It’s very close to the size of your car

Universal Car Cover

A Universal Car Cover means that it covers everything. And they usually come in only three sizes, small, medium, and large. It’s not going to fit your car beautifully like a Semi-Custom Cover, but it may help protect your car. 

Custom Fit Covers

The Custom Fit Covers are designed to fit your car perfectly. The feature that makes this cover different from the Semi-Custom is that the Custom Fit also has mirror pockets and antenna provisions. So if you love your cover to be made specifically for your car a Custom Fit Cover may be the right choice.

Key Features

  • Look for a car cover that uses dense fabric
  • Look for a car cover that uses finely woven fabric
  • Multiple layers of dense fine woven material
  • Look for 4 or 5 out of 5 for the best rain protection

Best Waterproof Car Cover Reviews & Recommendation in 2021


Kayme 6 Layers Waterproof Car Cover layers include a non-woven and reflective protective coating, a UV-resistant aluminum film that's sandwiched between two layers. But that’s not all, the six layers also include waterproof and dustproof polyethylene, a waterproof EVA layer, and finally, a soft cotton inner lining to protect your paintwork. It’s suitable for all seasons, by effectively keeping out water, snow, dust and preventing heat damage. 

Four reflective stripes at the front, middle and rear help improve your vehicle's visibility at night. It also features a driver’s door zipper, in case you forget your mobile phone inside you can take it easily by opening the zipper. 


  • 100% waterproof
  • High reflective aluminum
  • Soft cotton inside to protect vehicle paint
  • Car cover is thicker and heavier


  • Might not fit any car


  • Premium Material
  • Protective
  • Professional Design
  • Warm Reminder

Autostop 6 Layers Car Cover is made of woven polyester fabric that’s layered with a reflective urethane coating to help reflect sun rays and keep water out. The material is breathable, so it resists rot, mold, and mildew. On top of all-weather protection. This cover helps to keep your car clean by protecting it from dust, dirt, tree sap, bird droppings, and other harmful pollutants. 

It takes only one man to install it as it only weighs 10 pounds. An ultra-soft clothing liner ensures that you don’t scratch your vehicle’s paintwork. For a tight fit, it’s fitted with an elastic front and rear hem and also comes with an anti-theft cable and lock. 


  • Protective coating
  • Dust-proof material
  • Waterproof material
  • Reflected light
  • Sixth Layer Cotton


  • Might have leaks


  • Premium Material
  • All-Weather Protection
  • Unique Design
  • Model Choice

GUNHYI Car Cover adopts 6 layers of construction made of propylene and is infused with a layer of microporous film between the layers to promote breathability. Therefore, the fabric remains resistant to rot and mildew for longer. Plus, it includes a non-grinding lining, so it slips on with minimal resistance and doesn't scratch the paintwork.

The material is UV-treated and is also highly resistant to water. The layers are made of double stitched technology, it make the fabric stitched tighter, more durable than most similar covers. Reflective strips will help you to find your car easier at night, and remind others not to bump into your car.


  • 100% waterproof
  • The inner lining is soft cotton
  • 6-layer similar cover
  • Powerful material keeps your car safe from uv rays


  • Might not fit all cars


  • Premium Material
  • All Weather Protection
  • Practical Design
  • Warm Reminder


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