I hate to bring up back-to-school in the height of summer, but it's coming and since the fad for rubber bracelets doesn't look like it's fading anytime soon, AllerMates provide a great way for kids to remind others of their allergy. These would also be helpful on a play date or at daycare.
The AllerMates website also has fun and silly info about each character, such as "Eggie" and "P. Nutty."
If you've already tried these, let us know how you like them!