Paired with our Signature logo and Flexfit Delta technology, our Premium Waterman Solar fitted hat will make you want to throw away all your old cotton hats. Flexfit Delta is a revolutionary cap that is the lighter, sleeker, smarter and more comfortable choice. It fuses panels with a seamless, stitch-free finish and couples a lightweight visor fabrication with a new 3-Layer multi function sweatband. There's even patent-pending stain blocking technology that prevents sweat staining on the cap's crown. Water-resistant UPF 30 Antibacterial, quick drying, stain-resistant fabric Panels are unified without sewing using ultralight Flexfit bond tape that is antibacterial and thermal-regulating Cloud cushioned sweatband absorbs moisture faster, and uses the highest grade stain blocking technology Permacurv featherweight visor is not only lighter, but more water-resistant Laser cut eyelets Structured, mid-profile, six-panel 92/8 polyester/spandex Sizes: S/M (6 3/4"- 7 1/4"), L/XL (7 1/8"- 7 5/8")