I bought this at Costco in one of those 2-package deals, so it has good value. This spray is very greasy when you put it on, but it really does help protect my skin, especially when swimming. It says Very Water Resistant, but I read somewhere the most a sunscreen lasts under water is ~80 minutes. I know it says kids, but I'm only 16 and my skin is still young enough for this I hope.