What makes sun protection clothing work

Sun protection clothing may look and feel like your average, everyday apparel, but the fabric is specially developed to prevent UV rays from passing through. 

UPF apparel is most effective when the fabric is tightly constructed, meaning there is very little space between yarns. Sundriven’s luxurious PrioriTec fabric is made with a unique closed looping system that prevents UVA/UVB rays from passing through the fibers. Intentionally designed to be lightweight and effective at blocking 98% of UVA/UVB ray’s, perfect for warmer or hot climates. It’s important to look for UPF apparel that is constructed with special fabrics that boosts ventilation, like Sundriven™ products, to keep you temperature regulated year-round.

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