UNCOMPROMISING SUN PROTECTION: Wallaroo's Scrunchie Sun Hat is made with UPF 50+ fabric, endorsed by the Australian Radiation Protection Agency, providing exceptional protection by blocking 97.5% of the sun's harmful ultraviolet rays. You can now enjoy your time outdoors without worrying about sun-related damage. STYLISH WIDE BRIM: Designed for women with a crown size of M measuring 22 7/8” (58cm). The 4½-inch brim offers generous shade, safeguarding your face, neck, and shoulders from the sun's rays, making it a perfect companion for outdoor activities. Whether you're reading by the pool, strolling along the beach, exploring exotic destinations, or simply enjoying a sunny day outdoors, this sun hat will keep you protected. PACKABLE AND TRAVEL-READY: The Scrunchie sun hat is easily packable by Rolling It up, making it a convenient companion for your travels. Carefully fold the hat in half and start rolling horizontally from one side to the other, making sure to maintain a loose roll to avoid creasing the brim, which could potentially damage the delicate structural wire in the brim. CUSTOMIZABLE FIT: The internal drawstring allows you to customize the fit, ensuring a secure and comfortable feel while enjoying your sunny adventures. Tighten the drawstring to reduce the hat's crown size from 22 7/8" (58cm). PREMIUM QUALITY AND EASY CARE: Made from 100% polyester, this sun hat adds a touch of sophistication to your look. Its versatile design makes it effortless to maintain. Hand washing in cold water with mild soap ensures its long-lasting like new appearance.