Adams Sunshield Unconstructed Blended Cap with UV Protection Not just a hat, a performance accessory. 70% cotton/30% nylon UV protective (UPF 45 ) and water/stain-repellant coating unconstructed six panel low profile extra long visor for added sun protection green underneath visor to reduce glare self-fabric strap with adhesive closure and comfortable elastic loop small Adams flag label by back strap Adams exclusive Cool-Crown.