Does your pre-reading child spend time in a setting (kindergarten or playgroup, perhaps) where you might feel more comfortable if adults knew about their food allergies? A growing fashion niche is clothing that declares what allergic children can't eat. Crafty folks can make their own using iron-on transfers, while those looking for ready-to-wear can check out the adorable designs from Blue Bear Aware. While it's not a substitute for educating caregivers on reading labels, it might provide an extra measure of protection in hectic group situations.

Agreed—I love Blue Bear t-shirts for my kids. In addition to helping me feel a bit more relaxed when my two are at school, the clothes are trendy and good quality.