only problem with your idea is that others might have same idea. at the small park I work at we had a mother complaining this summer, she had dressed her kids in neon yellow shirts. on the day they came there was a big daycamp there with the same shirts her kids looked like one of theirs. so I wouldnt count on it helping you find them if lostHi! I want to buy some inexpensive neon shirts for my boys to wear in Disney in January. Hoping this will help me be able to spot them if they get away from me. Please let me know if you seen any on sale anywhere, thank you!