Suit them up with party "hats" designed for defending the kingdom. Helmet is approximately 7" in diameter. Plastic. Warning: Helmet is not intended as a safety protection device. (Recommended for ages 3 and up.) Kid-sized. $2.49 .
"This is the first product I have ever reviewed and I don't like to be negative. But, I don't want others to have the same problem. I bought 16 of these helmets for my 5 yr. old's Knight Party. They didn't fit my 5 yr. old or 3 yr. old sons. I decided maybe my kids have extra large heads, so I tried the helmets on a number of 3 year olds and they were too small for them as well. If the children don't close the mask/face shield, they are fine. But if they want to close the mask/face shield it hits them right in the bridge of the nose. The sticker in the helmet says "Not suitabable for children under 36 months". Unfortunately, they don't really fit any child over 36 months. Wish I had read the other two reviews before I bought them.....but I couldn't get them to open and was in a hurry, so I just ordered."