Listings show 2-person raft capacities ranging from about 250 up to 568.8 pounds. Common advertised capacities are around 250 lb, 340 lb, and 440 lb.
Typical comfort features include supportive backrests, mesh or breathable-bottom seats that allow water circulation, built-in cup holders, and a built-in or removable cooler for drinks.
Most designs list multiple safety chambers; examples in these listings commonly show three to five air chambers.
Most listings state that an air pump is required but not included; some bundled sets explicitly include a hand pump.
Several models use a mesh or breathable seat bottom that lets water circulate beneath you, helping you stay cool while you float.