Large Capacity Insulated Cooler Bag Interior capacity and organization: interior measures 25 x 20 x 17.5 cm, allowing multiple lunch containers, fruits, snacks and drinks. Ideal for work, office or travel while keeping meals neatly organized in a convenient bag. Waterproof construction: made from water resistant Oxford cloth with reinforced seams. Protects belongings from spills and moisture, and the interior wipes clean after each use. Thermal insulation technology: multi layer thickened aluminum foil interior provides effective insulation. Keeps food warm for hours or maintains chilled temperatures when used with ice packs for fresh meals throughout the day. Practical storage design: features 2 side mesh pockets for secure drink storage and a large front pocket for phones, keys and cards. Adjustable shoulder strap offers comfortable carrying options for everyday use. Use scenarios Daily work or school lunches: spacious interior fits multiple containers and beverages, keeping you organized for the day. Travel or commuting: maintain safe temperatures for meals during trips, with easy access to drinks and essentials. Outdoor activities or errands: convenient for picnics, gym visits, or day trips, holding snacks, fruits and drinks in a compact, portable bag.