- Removable Gel Packs: This lunch box features 2 removable gel ice packs, ideal for keeping wet food and drinks cold. For optimal performance, freeze the gel packs for 6 hours before use. If heat retention is required, simply remove the gel packs and use the bag as is. The gel packs are reusable and can be refrozen, but they are not microwave safe. - Perfect Capacity: Measuring 10.2 x 7.1 x 4.3 inches, this lunch bag fits most standard-sized lunch boxes and can hold up to 6 cans of 330ml cola. The total weight with ice packs is approximately 630g, with the bag alone weighing 200g, making it perfect for on-the-go meals. - Long-Term Insulation: Crafted from encrypted Oxford fabric with PEVA material and internal 4mm insulated foam, this lunch bag keeps food cold for over 8 hours. Note that results may vary based on ambient temperature, food type, volume, and initial temperature of contents. - Easy to Clean: The exterior is made from water-repellent Oxford fabric, protecting it from splashes or light rain. The fully lined, leak-proof interior can be easily cleaned with a damp cloth, and the gel packs can be rinsed with water for quick maintenance. - Practical Design: Featuring high-quality smooth double zippers for easy access and a soft, densely stitched handle for comfortable carrying, this lunch box is suitable for children aged 5 and older. Available in a variety of colors to suit different preferences. Use Scenarios: 1. Perfect for school lunches, keeping sandwiches and drinks fresh until lunchtime. 2. Great for picnics or outdoor activities, ensuring your food and beverages remain cold and enjoyable. 3. Ideal for office meals, allowing you to bring a healthy homemade lunch without worrying about spoilage.