GearTOP Wide Brim Sun Hats for Men and Women Every GearTOP sun hat is UPF 50+ and blocks 98% of UVA and UVB rays, including the light that reflects back off water, sand and pavement. The wide brim shades the face, ears and the back of the neck, the places sunscreen gets missed. Choose the version that matches how you spend your time. The neck flap model adds a detachable flap and face cover, so that fishing hat gives full coverage on the water. The vented model is a plain wide brim bucket hat with mesh panels, which makes it a genuine cooling hat for hot hikes and a comfortable golf hat. The net model adds removable mosquito netting, turning the same hat into a bug net hat for gardening and yard work. Every version uses a stretch band and adjustable drawcord that fit without pinching, which makes these practical big head hats and xl sun hats as well as a regular fit. All of them hold in wind, fold flat for a pack or carry-on, and are machine washable. Suits fishing, hiking, camping, gardening, mowing the lawn, landscaping, golf, boating, safari and beach days. Sized for men and women. Includes the GearTOP SunUp app, which reads the live UV index wherever you are, so you know when shade actually matters.