| Material Properties Legend |
Coverking has a wide selection of materials, each selected to meet a particular cover need and budget. Below are the 6 criteria used for Custom Car Cover Materials, and an explanation of each. |
 | Water Resistance is a relative grade of how much water will penetrate the fabric. A "5" signifies the most water resistant material. WATERPROOF materials will not breathe, trapping moisture. All Coverking materials are water resistant, not waterproof. |  |  | The Sun's UV Rays damage a vehicle's interior, finish, and also the car cover material. Materials with a "5" rating are most likely not to degrade under extreme sun conditions. |
 | Breathability describes how much moisture vapor trapped under the vehicle can escape through the cover. If a material is not breathable, it will trap moisture and cause rust. A "5" signifies the most breathable material. |  |  | Natural and Man-Made Hazards, such as bird droppings, tree droppings and industrial fall out are very acidic, and can eat through a car's finish. A score of "5" identifies the material most resistant to these dangerous chemicals. |
 | Compactness measures how easily the material is to pack, and how small the final packed cover is. A score of "5" identifies the most compact cover. This is an important attribute if you will use your cover often. |  |  | All Coverking materials are designed not to scratch a vehicle's finish (assuming the vehicle is clean when the cover is installed. However, some materials are softer than others. A "5" rating is the softest. |