Roll Top Foldable Insulated Lunch Bag wholesale It not only offers a variety of color choices, but also showcases the novelty of stylish design. This insulated bag is made of comfortable fabric and can be customized to your liking. It features a roll-top G-hook closure that is easy to use and ensures that your food stays safe and fresh. In addition to its stylish appearance, this insulated bag also has several practical functions. First, it is made of environmentally friendly materials and actively participates in plastic recycling, contributing to environmental protection. Secondly, it can be folded for storage, easy to carry and store, convenient for your daily use. Most importantly, it possesses excellent heat preservation effect, which can effectively maintain the temperature of your food. Whether it's an office lunch bag or a student lunch, this insulated bag can meet your needs.