I’m not sure you can see the design of the girl’s shirt on the photo, but that’s one of the “I’m not nutty” apparel being sold at the Allergy Haven online shop. Aside from shirts, they also sell allergy-related paraphernalia such as Epi-pen carriers (really cute!), pantry stickers, and a variety of books on food allergies.
Aside from the shop, Allergy Haven also features articles on food allergy written by doctors, as well as other articles and tips on living and coping with food allergies. Go check them out, and I wish its founders, Katherine McCarthy and Neelu Jain, all the best!