Whether you're paddling whitewater rapids or hiking sun-baked ridgelines, the CTR Summit Ladies Boonie delivers premium protection without weighing you down. This lightweight women's boonie hat features recycled HELISHADE fabric with UPF50+ sun protection, making it perfect for extended outdoor adventures while supporting environmental sustainability. The innovative 360-degree mesh ventilation system keeps air flowing around your head, while the moisture-wicking sweatband and fast-drying construction ensure all-day comfort even during intense activities. With its one-handed size adjustment system, you can fine-tune the fit without missing a beat, and the floatable brim design means you won't lose your hat to the lake during those inevitable splash zones. From backcountry hiking to waterfront camping, this versatile outdoor hat combines serious sun protection with the breathable performance active women demand.