This 14.5-liter camping cooler bag large capacity portable soft serves as insulated lunch bag, lunch box, lunch tote, cooler tote and cooler backpack for men, women and adults, ideal for work, beach, travel, picnic, hiking, camping and daily commuting designed with large opening top and smooth zipper for easy item access, it adopts built-in leak-proof food-grade lining, featuring waterproof, leak-proof and easy-to-clean performance to simplify daily maintenance, the thickened professional insulation layer can lock low temperature effectively and keep cold drinks, fresh ingredients and lunch snacks fresh all day. Made of high-quality wear-resistant Oxford cloth, this soft sided cooler bag is waterproof, stain resistant, tough and durable with upright sturdy structure, not easy to deform and keeps internal storage neat and orderly. Measuring 10.63 x 7.87 x 10.62 inches and weighing only 0.75 pounds, it is lightweight and portable with comfortable handheld design, its 14.5L large capacity can hold 12 cans of drinks and food. This insulated cooler bag, also suitable as work lunch box is perfect for outdoor outings, self-driving trips, construction site meal carrying, student bento, fishing and short-distance travel, being a must-have insulated lunch box and soft cooler for daily home and outdoor activities.