The thermal insulated lunch bag features eco-friendly EVA lining and snowflake aluminum film, providing superior heat preservation with 5mm thick insulation pearl foam. Its dual-compartment design holds up to 9 bottles (550ml each) or various meals. Made from durable cationic fabric, the bag is leakproof and easy to clean. With wide-opening zippers, adjustable straps, and a maximum capacity of 10L, its perfect for work, hiking, picnics, and more. The bag includes handles and a smooth zipper for convenience.