High quality sun hats are the first line of defense against sunburn, sun rash, sun stroke, and heat exhaustion. They will block the harmful UV rays and work to keep your body cooler.
 
By blocking UV rays, UV sun hats with curved bill lessen the damage to your skin by those rays. Wrinkles, spots, and discoloration can all be minimized or lessened by the use of sun hats.
 
By blocking the sun’s harmful UV rays, these large sun hats with mesh back also help minimize the risk of skin cancers and melanoma especially when worn in conjunction with sun block or sun blocking cosmetics.
 
Sun hats also help protect your eyes. Research indicates that UV rays from the sun increase the risk of cataracts (and possibly increases the risk of ocular melanoma) and blocking those rays lessens the risk.