We have kid peltors for our little guy for the fireworks. I don't remember this question on the email show (was stressing for most of the show driving in Downtown Denver construction traffic

). But if they are for a toddler or younger child, they are great. Merrick slept through IllumiNations and we were right up to the railing at the lagoon. He was 6 months old when he was wearing them and it looks like they will fit him for years to come! (There is a picture of him somewhere on this board with them on.) Ultimately, he was able to see the fireworks, but not be scared by the bangs!
http://www.envirosafetyproducts.com/product/Peltor-Kid-Earmuffs.html