Food Uses: The large size is perfect for meats, poultry and fish as wells baked goods, fruits, vegetables and even mushrooms Reuse or Disposable, you can choose to dispose or wash and reuse Projects: Large size means you can easily and neatly store and organize your small items Introducing our versatile Crafts Foam Trays, perfect for various DIY crafting projects and creative activities. These high-quality white foam trays are designed to meet your needs, whether you're a professional artist, a teacher, or simply enjoy exploring your artistic side at home. From paint and ink mixing to school printmaking and dissecting projects, these trays offer a convenient and durable solution. Get ready to elevate your crafting experience with these rectangular foam trays!