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Uncover the Truth: Are Outdoor Cushions Really Waterproof?

Uncover the Truth: Are Outdoor Cushions Really Waterproof? - CoverMyCushion


Brief Overview of the Topic

Outdoor cushions are an essential part of our patios, decks, and garden furniture, providing comfort while we enjoy the outdoors. However, their exposure to the elements presents unique challenges.

One of the critical questions that arise when choosing outdoor cushions is their ability to withstand weather conditions, particularly water resistance.

Importance of Waterproof Outdoor Cushions

green outdoor cushion

Having waterproof outdoor cushions is of immense importance for several reasons. Firstly, waterproof cushions are designed to repel water, reducing the likelihood of mold and mildew, which can damage the cushion and cause unpleasant odors.

Secondly, they are generally more durable and longer-lasting, as exposure to water can deteriorate the cushion's material over time. Lastly, waterproof cushions require less maintenance and are easier to clean, providing convenience for homeowners.

Are Outdoor Cushions Waterproof?

yellow outdoor cushions and blue outdoor cushions


Natural vs Synthetic Fabrics

Outdoor cushions can be made from a variety of materials, with natural and synthetic fabrics being the most common. Natural fabrics like cotton and linen have a soft, comfortable feel but are typically less resistant to water and can absorb moisture, leading to potential mildew problems.

On the other hand, synthetic fabrics such as polyester or acrylic are usually more durable and have better water-resistance properties. They are specifically designed to withstand the elements, making them a popular choice for outdoor cushions. However, it's important to note that not all outdoor cushions are waterproof, even if they are made from synthetic fabrics.

Manufacturing Process and Waterproofing Techniques

outdoor cushion

The waterproofing of outdoor cushions largely depends on the manufacturing process. Some cushions are made waterproof during the fabric production process itself, where the fibers are coated with a water-resistant layer before being woven into fabric.

Others might be sprayed with a waterproof coating after the cushion is made. There are also cushions with removable covers, where the cover is waterproof, but the inside padding is not. Therefore, when buying outdoor cushions, it's important to read the product description carefully to understand their waterproof capabilities.

Types of Outdoor Cushions and Their Waterproof Capabilities

black outdoor cushion grey outdoor cushion

Foam Filled Cushions

Foam filled cushions are a popular choice for outdoor furniture due to their comfort and durability. However, their waterproof capabilities can vary. Some foam cushions have an inbuilt resistance to water, while others rely on their covers for protection.

Open cell foams, for example, allow water to pass through, promoting quick drying and reducing the likelihood of mold and mildew. However, they still need to be used with water-resistant covers for best results.

Polyester Fiberfill Cushions

Polyester fiberfill cushions are another common choice. They are lightweight and maintain their shape well. While the polyester fiberfill itself isn't waterproof, these cushions are often covered with a water-resistant fabric to protect from moisture. Despite this, they should still be stored indoors during heavy rain or when not in use for extended periods to preserve their lifespan.

Gel-filled Cushions

Gel-filled cushions are a luxury choice for outdoor furniture, known for their exceptional comfort. The gel within these cushions is not affected by water, but the cushion's outer material needs to be water-resistant to prevent moisture from seeping in. Again, the use of waterproof or water-resistant covers is recommended for these types of cushions.

How to Identify If Your Outdoor Cushions Are Waterproof


Checking Labels and Product Descriptions

One of the easiest ways to determine if your outdoor cushions are waterproof is to check the labels and product descriptions. Manufacturers often provide this information to guide your purchase. Look for terms like "water-resistant", "water-repellent", or "waterproof".

Remember, water-resistant and water-repellent don't necessarily mean waterproof, they can only withstand a certain amount of water before they start to absorb it. So, if you're looking for cushions that can handle a heavy downpour, you'll want those that are marked as "waterproof".

Performing a Simple Water Test

If labels and product descriptions aren't available or clear, you can perform a simple water test. Sprinkle a few drops of water on the cushion's surface and observe what happens. If the water beads up and rolls off, this indicates a certain level of water resistance.

If the water is absorbed into the cushion, it suggests that the cushion is not water-resistant or waterproof. However, this test is not foolproof, as some fabrics may repel water initially but absorb it over a prolonged period. Always refer to the manufacturer's information when possible.

Benefits of Waterproof Outdoor Cushions

purple outdoor cushion

Longevity and Durability

One of the major benefits of waterproof outdoor cushions is their longevity and durability. Because they're designed to repel water, they are less prone to damage from moisture and mildew, which can degrade the cushion material over time. This means waterproof cushions can withstand the elements better and last longer than their non-waterproof counterparts, making them a cost-effective choice in the long run.

Maintenance and Cleaning

Waterproof cushions are also generally easier to maintain and clean. Since they don't absorb water, spills can usually be wiped off easily without leaving a stain. For routine cleaning, a simple wipe down with a damp cloth is often enough to keep them looking fresh. This convenience can save you time and effort in maintenance.

Comfort and Appearance

Lastly, waterproof outdoor cushions don't compromise on comfort or appearance. They come in as many varieties, colors, and styles as non-waterproof cushions, allowing you to choose ones that match your outdoor decor perfectly. Moreover, because they keep their shape and structure even when exposed to moisture, they maintain their comfort and aesthetic appeal over time.

Brief Review

When it comes to brands offering waterproof cushion covers, CovermyCushion stands out. More than just a retailer, CovermyCushion is a brand dedicated to elevating your home's ambiance with their high-quality waterproof cushion covers (from 30x50 to 40x40 or even larger ones like 60x60).

CovermyCushion not only offers style and protection but also a commitment to comfort and sustainability. Their waterproof cushion covers promise 25% more comfort and 40% more sustainability compared to standard cushion covers. This testament to their dedication to both your comfort and the environment sets them apart in the market.

In addition, CovermyCushion also offers a blog filled with useful tips and ideas on how to match colours on your sofa, arrange cushions, and even make a cushion cover. Their holistic approach to providing value to their customers solidifies their position as a go-to brand for waterproof cushion covers. If you're in the market for stylish and durable outdoor cushion covers, CovermyCushion is a brand worth considering.

How to Care for and Maintain Your Waterproof Outdoor Cushions

Cleaning Techniques

  • Wipe down: Regularly wipe your cushions with a damp cloth to remove dust and prevent dirt build-up.
  • Spot cleaning: For small spills or stains, use a mild soap and water solution and a soft brush or cloth to gently clean the area.
  • Deep cleaning: Occasionally, you may need to perform a deeper clean. Use a mild detergent mixed with warm water and scrub gently with a soft brush. Rinse thoroughly and allow to air dry.
  • Avoid harsh chemicals: To maintain the integrity of the fabric and waterproofing, avoid using harsh chemicals or bleach, which can deteriorate the material and color.

Storage and Winter Care

  • Storage: If possible, store your cushions in a dry, indoor space during off-season months or during heavy rain. Even waterproof cushions can benefit from being kept dry and clean when not in use.
  • Cover: Use covers to protect your cushions from dust, dirt, and moisture when they're not being used. This can help to prolong their lifespan and keep them looking fresh.
  • Air out: Ensure your cushions are thoroughly dry before storing them to prevent mildew or mold growth.


In this article, we've delved into various aspects of waterproof outdoor cushions. To recap, here are the key points we've covered:

  • Outdoor cushions can be waterproof depending on the type of fabric used and the manufacturing process. Natural fabrics generally have lower water resistance than synthetic ones.
  • There are different types of outdoor cushions, including foam filled, polyester fiberfill, and gel-filled cushions, each with its own waterproof capabilities.
  • You can identify if your outdoor cushions are waterproof by checking labels, product descriptions, or performing a simple water test.
  • Waterproof outdoor cushions offer several benefits, including increased longevity and durability, easy maintenance, and aesthetic appeal.
  • CovermyCushion is a popular brand offering high-quality waterproof cushion covers, promising increased comfort and sustainability.
  • Proper care and maintenance of your waterproof cushions, including regular cleaning and proper storage, can prolong their lifespan and keep them looking great.

Understanding these points can help you make an informed decision when choosing outdoor cushions and ensure they last for many enjoyable seasons.

Remember, while waterproof cushions offer significant benefits, they still require care and maintenance to keep them at their best.

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