Pet food packaging is specifically designed to keep pet food fresh, hygienic, and safe for consumption. The packaging material must protect the food from moisture, air, and light, which can degrade the quality and nutritional value of pet food. Materials like Mylar, foil, and multi-layer films are commonly used for their excellent barrier properties. Additionally, pet food packaging often includes resealable features to allow for easy storage and prevent contamination after opening. Packaging for pet food is designed for convenience, offering various sizes and shapes to meet the needs of pet owners. It can also be designed with user-friendly features such as easy-tear openings or spouts for pouring. Given the growing trend in premium pet food, the packaging also plays a crucial role in highlighting brand messaging and appealing to pet owners through attractive designs and branding.