I have two young sons who participate on a regional youth swim team each summer and I know from experience how challenging it can be to keep them protected from the sun. They hate having to stop what they are doing to have me apply slippery, liquidy sunscreen only to have to start all over again after only 1 or 2 of their swim events. They each may swim in up to 6 different events during each swim meet, not to speak of daily practices. Coppertone Kids Quick Cover Lotion Spray Sunscreen Lotion is the answer to all our problems. It offers Broad Spectrum UVA/UVB protection and has a SPF factor of 50. It is instantly waterproof and the can sprays from any angle. It goes on as a white foam so you can easily see that you have covered the child entirely. It is only slightly tacky on the skin but has a very pleasant light aroma so macho young men don't have to worry about smelling like girls. I am very happy to have found this product and do intend to buy it again next summer.