Capacity 324 bottles'. '.strtoupper('m')odel zxs10'. '.strtoupper('s')teel Capacity 324 bottles'. '.strtoupper('m')odel zx10'. '.strtoupper('b')lack Capacity 492 bottles'. '.strtoupper('m')odel zxs20'. '.strtoupper('s')teel Capacity 492 bottles'. '.strtoupper('m')odel zx20'. '.strtoupper('b')lack |