- 8.5L Large Capacity: This insulated lunch bag measures 10"(25.5cm) x 6.7"(17cm) x 8.3"(21cm) and can comfortably hold 2 bottles of 250ml milk, a 1.2L lunch box, yogurt, cutlery, and a box of fruit. Perfect for a full day at the office, picnics, or beach outings. - 3-Layer Insulation Design: Constructed from durable 900D Oxford cloth, featuring a 5mm thick pearl cotton insulation layer and a PEVA waterproof layer, this lunch bag ensures your food stays hot or cold for over 6 hours. - Leakproof and Waterproof: The innovative pin-less heat pressing process creates tightly sealed seams, preventing leaks. This feature allows you to wash fruits in the bag or carry ice and beverages without worry. - Easy to Carry: Designed with padded carrying handles and an adjustable, removable shoulder strap, this lunch cooler bag offers comfortable transport. It also includes a waterproof front zippered pocket for added convenience. - Multi-Purpose Use: Ideal for carrying meals to work, for office lunches, picnics, beach outings, travel, camping, barbecues, or any outdoor activity. Its stylish design makes it suitable for everyday use as a tote bag.