This arbor is a 3 piece set and it can be broken down individually. 
3 piece set: $450
2 piece set: $350
1 piece set: $300
Dimensions Small Arch ( 2 pieces ): 60"x 1.25" x 96.75"
Dimensions Large Arch ( 1 piece ) : 84.5" x 1.25" x 102.5"
Base Holder Dimensions: 14" x 14"