The Yeti HOPPER M12 Backpack Cooler is a portable soft-sided bag in navy blue, perfect for outdoor activities such as camping, fishing, and beach trips. This insulated cooler features one main compartment with a capacity to hold 9-12 bottles, keeping drinks cool for extended periods with its passive refrigeration design. Constructed from durable nylon and rubber materials, it is designed for easy transport with its backpack cooler style and compact dimensions of 16 inches in height, 14 inches in width, and weighing 6 pounds. Ideal for adventures in the great outdoors, this cooler is rated at 5 stars for energy efficiency and has a matte finish.