i feel a little ignorant for not knowing the answer, but how do you protect your young infant from the sun? i know that sunscreen is not recommended until 6 mos. my LO is 3 mos, and we are going to the zoo next week. he wears a hat, but what about his arms/legs? do people just use longsleeves/pants? he gets so sweaty. he will also be in the beco b/c we do not have a stroller. should i get a stroller just so he can be protected under a visor (will that protect his legs even)? i dont really want to use a stroller b/c its difficult to navigate at the busy exhibits at the zoo.