Twenty-four quarts, about 22 litres, covers a day out for two people, a single cooler that carries drinks, sandwiches and a few ice packs to a concert, a sideline or a beach without becoming a two-person lift. Three-layer insulation holds contents cold for roughly 48 hours, long enough that food packed the night before is still chilled at the end of the following day. The body is leak-resistant with a sealing lid, so meltwater stays inside on the ride home rather than soaking a car mat. A heavy-duty moulded handle spans the lid for a balanced one-hand carry at an empty weight of 7.5 pounds. External dimensions are 17.3 by 12.2 by 14.2 inches, small enough for a footwell or a bike trailer. Ice packs supplied with the chest sit flat against the walls. Wipe the liner dry before storing with the lid open.