Use first food labels come in four different material types, including dissolvable use first labels, removable use first labels, and cold temp or permanent labels. Each label has "Use First" printed in large letters to alert food service employees when a food product should be used first. Both round and square use first food labels are available and come in both English and Spanish. Use first stickers are an essential part of food rotation programs and important for improving food safety in commercial kitchens.