Guideline Coastal Solartech Cap is a Supplex performance cap in navy color. Light weight for comfort, water repellent and stain resistant. DryZone undervisor and sweatband for moisture wicking, mesh inside front panel for ventilationAdjustable Velcro strap with elastic tab for added comfort. Technical HD-printed trout patch. UPF50 uv protection, 97.598% of UV radiation blocked.