Anti-UV Lyocell Knit Fabric – UPF 50+ Sun Protection with Sustainable Luxury

As a professional UV resistant fabric supplier, we specialize in crafting high-quality sun protection knit fabric for lyocell materials, featuring a UPF 50+ rating that blocks over 98% of harmful UVA and UVB rays. This fabric is ideal for brands looking to create sustainable, premium outdoor and sports apparel that doesn’t compromise on comfort or performance.

Lyocell, made from sustainably sourced wood pulp (typically eucalyptus), has a naturally smooth and dense fiber structure that provides a baseline UV-blocking effect. To elevate this to UPF 50+, we use a water-based, eco-friendly anti-UV finishing process that infuses the fabric with UV stabilizers and absorbers. This process is gentle on the lyocell fibers, preserving their natural silky texture and breathability while ensuring long-lasting sun protection—even after 50+ washes.

Our anti-UV technology for lyocell is non-toxic, hypoallergenic, and free from harmful chemicals, making it safe for sensitive skin. Unlike synthetic UV-resistant fabrics, our anti-UV lyocell fabric is breathable and moisture-wicking, drawing sweat away from the skin to keep the wearer cool and comfortable in hot weather. The dual protection—natural fiber barrier plus advanced finishing—ensures consistent UPF 50+ performance, outperforming many traditional sun protection fabrics.

When comparing bamboo fabric vs cotton UV protection, lyocell stands out: it offers better UV protection than untreated cotton (UPF 5-15) and matches bamboo’s sustainability, while providing a silkier texture and superior moisture management. Our treated lyocell fabric achieves UPF 50+ protection, making it a top choice for premium outdoor and activewear.

As a responsible UV resistant fabric supplier, sustainability is at the core of our lyocell fabric production. Lyocell is one of the most sustainable fabrics available—its production uses a closed-loop process that recycles over 95% of water and solvents, minimizing environmental impact. We source our wood pulp from FSC certified forests, ensuring the raw materials come from responsibly managed sources that protect biodiversity and local communities.

Many clients ask, “what is FSC certified fabric”—for our lyocell fabric, FSC certification guarantees that the eucalyptus wood pulp is harvested in a way that promotes forest regeneration, uses no harmful pesticides, and supports local economies. This certification enhances your brand’s sustainability credentials, appealing to eco-conscious consumers who prioritize ethical purchasing. 

Beyond sustainability, our anti-UV lyocell fabric offers numerous benefits: it is ultra-soft, silky, and drapable, making it ideal for premium apparel; it is highly breathable and moisture-wicking, perfect for activewear; and it is resistant to shrinkage and fading, ensuring apparel retains its shape and color. 

We offer comprehensive customization options for our anti-UV lyocell fabric and sun protection knit fabric, ensuring it aligns with your brand’s unique needs—including custom UV resistant fabric for outdoor and sports apparel.

In terms of colors, we use eco-friendly, high-color-fastness dyes that are non-toxic and fade-resistant, offering a wide range of shades from soft pastels to bold hues. We can also match custom colors to your brand palette. Fabric weights range from lightweight (100-160 GSM) for summer tees, tank tops, and activewear to medium weight (160-230 GSM) for lightweight jackets, dresses, and hoodies. The knit structure can be customized to include single jersey, interlock, and rib knits, each providing different levels of stretch and durability.

Additional finishes are available to enhance performance, such as moisture-wicking finishes for sports apparel, anti-wrinkle finishes for easy care, and antibacterial finishes to keep the fabric fresh. All finishes are compatible with our anti-UV technology, ensuring the UPF 50+ rating remains intact. Our team collaborates with you to create a custom UV resistant fabric that meets your exact specifications, from texture to performance.

Our anti-UV lyocell fabric combines sustainable luxury with sun protection, making it ideal for a range of premium applications. Here are key use cases:

1. Sports Apparel: The fabric’s silky texture, breathability, and UPF 50+ protection make it perfect for yoga wear, running shirts, cycling jerseys, and tennis outfits. It moves seamlessly with the body, reducing friction, and keeps athletes cool and dry during intense workouts.

2. Outdoor Gear: For premium outdoor enthusiasts, our sun protection knit fabric is ideal for lightweight hiking shirts, camping apparel, and golf clothing. Its drapable nature ensures a comfortable fit, while its durability withstands outdoor conditions.

3. Children’s Clothing: Lyocell’s hypoallergenic and soft properties make it perfect for children’s swimwear, rash guards, and summer clothes. Our anti-UV treatment provides reliable sun protection for sensitive kids’ skin, ensuring safety during outdoor play.

4. Luxury Casual Outdoor Apparel: Beyond sports, our anti-UV lyocell fabric is ideal for casual outdoor wear such as lightweight sweaters, dresses, and shorts. It combines style, sustainability, and sun protection, making it perfect for everyday use and weekend getaways.

Care Tips for Anti-UV Lyocell Fabric: To maintain the fabric’s silky texture and sun protection performance, wash in cold water with mild, eco-friendly detergent—avoid bleach, harsh chemicals, and fabric softeners. Hang to dry in the shade or tumble dry on low heat; avoid direct sunlight for extended periods, as it can reduce UV resistance. Do not iron at high temperatures (use a cool setting if needed) and avoid dry cleaning to preserve the fabric’s natural properties. Following these tips will ensure your apparel retains its UPF 50+ rating and luxury feel.

As a leading UV resistant fabric supplier, we are dedicated to providing high-quality, sustainable, and customizable anti-UV lyocell fabric and sun protection knit fabric to premium brands worldwide. Whether you need samples to test the fabric’s texture and performance, or you’re ready to place a bulk order, our team is here to help.

We offer free samples of our anti-UV lyocell fabric, allowing you to experience its silky softness and verify its UPF 50+ sun protection. Our customization team can create custom UV resistant fabric for outdoor and sports apparel that aligns with your brand’s vision, from colors and weights to finishes.

Contact us today via email, phone, or our online contact form to request samples, discuss customization needs, or get a quote for bulk orders. We pride ourselves on fast response times, premium quality, and customer satisfaction—let us help you create sustainable, sun-protective apparel that stands out in the market.