Finally a hat that truly does what it is design for.... that is To Keep YOU Cool. KoolBreeze Solar Hat is PERFECT!!!Designed and developed by a Solar Energy Contractor working in direct Sunlight. This hat is the perfect match of function, comfort and style. With more than over 10 years in the field testing this Revolutionary patented Solar Hat is now available to the world. Use the sun's energy to keep you cool and fresh on hot days. Great for Lawn & Construction work, Golfing, Picnics, Camping, and any other outdoor activitiesThis hat is a must for anyone that works or plays outdoors. You will be totally amazed by the cooling effect provide by the KoolBreeze Solar Hat and your ability to stay out long working or playing in direct Sunlight.Many health agencies recommends wearing a wide brimmed hat as part of an overall sun protection to help protect against the sun’s harmful ultraviolet rays. Kool Breeze Women's Solar Fan Thurman Hat