5 telescoping sections that extend like an antenna and twist together to lock in place Pole collapses to 45 inches with a 1.5 inch base diameter. Top diameter is 1 inch. Pole comes in a reusable sturdy plastic bag and includes 1 silver ball topper and 3 hooks to fit (1-2) 2x3ft flags or (1-2) 3x5ft flags or (1) 4x6ft flag. Flags sold separately.