- Spacious Design: This portable food insulation bag measures 58 35 38 cm (23 inches long x 14 inches wide x 15 inches high), providing ample storage for your delivery and grocery shopping needs. - Superior Insulation: The advanced three-layer thermal insulation system includes aluminum foil, thick thermal foam, and eco-friendly non-woven fabric. This combination effectively maintains the temperature of your items, keeping food fresh and safe for longer periods. - Durable Construction: Made from environmentally friendly non-woven fabric, this bag is designed to handle heavy loads with ease. Its robust strength and durability ensure you can confidently transport groceries and other items. With a lifespan of up to a year, it is both a sustainable and reliable choice. - Secure Closure: The bag features two sturdy zip fasteners that provide a secure seal for your belongings. You can rely on these zippers to prevent accidental leakage or items falling out, and they are built to withstand up to 1000 uses. - Practical Applications: Ideal for grocery shopping, food delivery, picnics, and outdoor events, this insulation bag meets various needs, ensuring your items stay fresh during transport. Whether you're picking up takeout or stocking up on groceries, this bag is your go-to solution for temperature-sensitive items.