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A New Era of Sun Protection Is Coming Soon—Effortless, Everyday Protection. No Reapplication Necessary.

How to Care for Your UPF Clothing to Maintain Sun Protection

A man sitting in front of a washing machine, carefully reading the care label on a gray UPF-rated shirt before doing laundry.
UPF clothing is a convenient and effective way to protect your skin from the sun’s harmful rays. But just like any other type of clothing, UPF fabrics need proper care to maintain their UV-blocking abilities over time. Knowing how to care for your UPF clothing will help you get the most out of your sun protection, ensuring that it continues to block UV rays effectively.

    In this guide, we’ll cover the essential steps for washing, storing, and maintaining your UPF clothing so that you can stay protected under the sun.

    Why Proper Care Matters for UPF Clothing

    UPF (Ultraviolet Protection Factor) clothing is specially designed to block UVA and UVB rays. Over time, improper washing, drying, or storing can reduce the effectiveness of these fabrics, causing them to lose their protective properties. By following a few simple care tips, you can help ensure that your UPF clothing maintains its UPF rating and provides consistent sun protection.

    How to Wash Your UPF Clothing

    To preserve the UV-blocking properties of your UPF clothing, it’s important to follow the recommended washing instructions. Here’s how to wash your UPF garments to ensure their longevity:

    1. Use Cold Water

    • Washing UPF clothing in cold water is ideal for maintaining fabric integrity. Hot water can cause the fabric fibers to break down faster, potentially reducing their ability to block UV rays.
    • Cold water is gentle on the fabric and helps prevent shrinking, which can also affect the garment’s coverage and protection.

    2. Choose a Mild Detergent

    • Use a gentle detergent without harsh chemicals, like bleach. These additives can degrade the fabric’s UV-blocking properties.
    • Look for detergents labeled as “mild” or “delicate,” as they are less likely to damage the fibers.

    3. Avoid Fabric Softeners

    • Fabric softeners can coat the fibers of UPF fabrics, making them less effective at blocking UV rays. They can also make the fabric feel heavier and less breathable.
    • Skip the fabric softener to preserve the breathability and protection of your UPF clothing.

    4. Wash on a Gentle Cycle

    • If using a washing machine, set it to a gentle cycle to minimize wear and tear on the fabric. This reduces friction, which can cause the fibers to loosen over time, leading to reduced UV protection.

    Does UPF Wash Out of Clothing?

    UPF clothing is designed to provide long-lasting sun protection, but its durability depends on proper care. UPF does not “wash out” of high-quality garments, as the UV-blocking properties are typically woven into the fabric or achieved through special treatments. However, factors like repeated washing, use of harsh detergents, or fabric wear can reduce UPF effectiveness over time.

    To ensure your UPF clothing maintains its protection:

    Follow Care Instructions

    Use mild detergents without bleach, wash on a gentle cycle with cold water, and avoid fabric softeners to preserve UV protection.

    Inspect for Wear and Tear

    Regularly check your UPF clothing for signs of damage, such as thinning fabric, stretched areas, or small tears. Damaged spots may allow more UV rays to pass through, reducing the garment’s overall protection. Replace items showing excessive wear to maintain optimal sun protection. 

    Rotate Your UPF Apparel 

    To extend the lifespan of your UPF clothing, rotate your garments regularly. This helps prevent overuse of individual items, allowing each piece to maintain its UPF rating and provide consistent protection.

      How to Dry Your UPF Clothing

      Proper drying techniques are just as important as washing. Here’s the best way to dry UPF clothing:

      Air Dry Whenever Possible

      The ideal way to dry UPF clothing is by air drying. Lay the UV-rated clothing flat or hang them in a shaded area to protect the fabric from direct sunlight, which helps preserve its UV-blocking properties. If needed, a low-heat tumble dryer can be used, but avoid high heat, as it may weaken the fabric and reduce its effectiveness.

      Avoid Direct Sunlight

      Drying UPF clothing in direct sunlight can cause the material to degrade more quickly, diminishing its ability to block harmful UV rays. To extend the lifespan of your apparel, opt for drying them in shaded or indoor spaces, where they are protected from intense sunlight exposure.

        How to Store Your UPF Clothing

        When storing UPF clothing, it’s important to keep it in a way that maintains the fabric’s integrity. Here are a few tips for proper storage:

        Store in a Cool, Dry Place 

        • Avoid storing your UPF clothing in hot, humid environments, as this can cause mold or mildew to grow on the fabric. Store your garments in a cool, dry place.

        Avoid Folding for Long Periods 

        • If possible, hang your UPF clothing to avoid creases that could stretch or wear down the fabric over time. Folding the same way repeatedly can weaken the fabric in specific areas.

        Keep Away from Chemicals 

        • Store your UPF clothing away from chemical cleaners, pesticides, and other harsh substances that could break down the fabric. Chemicals in storage environments can degrade the material and reduce its UPF rating.

            The Bottom Line: Proper Care Extends the Life of Your UPF Clothing

            UPF clothing is an essential part of your sun protection routine, and with the right care, it can provide long-lasting protection against harmful UV rays. By following these simple steps for washing, drying, storing, and maintaining your UPF garments, you’ll help ensure that they continue to block UV radiation effectively.

            Whether you’re hiking, swimming, or just enjoying a day outdoors, properly cared-for UPF clothing can make all the difference in keeping your skin safe from the sun.

            Live well under the sun! 


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