Fantastic Inflatable. Sturdy construction, easily inflated, good quality valves. Back-rest only seats might need upgrading, but certainly functional. I'm a big guy, and primarily use this alone, but have used it as tandem and it performed well.
Great beginner-intermediate inflatable kayak. Big enough for single with gear, or double (with little gear). Solid construction, semi-comfortable inflatable triangular seats, no knee straps, decent valves, very happy with purchase.