AllerMatesAllermates Kids Medical Alert Food Allergy Bracelet Childrens Wristband - Many Varieties and Colors for All Conditions

These will fit larger wrists, but they are adjustable and perfectly (and surprisingly) fit our almost 2 year old. They are really cute and not too bulky. The only thing that would make them better is if they said "no hummus, crackers, bread, or anything else sesame hides in!" Great quality and great price.