PRINCE HANGERExtension Pipe (28mm, Ivory) - for 3 vertical pole product

Giving it 4 stars only because of the prompt feedback provided by the seller. I purchased the Prince Hanger closet system One Touch Double 2 Tier Adjustable Hanger. Amazon stated that system and this extension pipe were purchased together, so I assumed it was the right size.I received both the Prince Hanger closet system and these extension pipes promptly. When trying to assemble the unit, I realized the extension pipes were too skinny. I measured them and at their biggest, they measured 28mm, and the smallest, 26mm. The description and picture say 32mm.I measured the closet system vertical pipes and the top portion, which is the skinniest, measures 32mm and the bottom measures 38mm (which is the dimension stated on the closet system's description).Basically, the dimensions are confusing and not clear what size is needed. I don't see any other option on sizing on Amazon, so I'm now looking directly at the Prince Hanger website to try and figure it out. Hopefully, once I receive the correctly sized extension pipes, I'll get the closet system installed with no problems. I've got 10' ceilings and these pipes are long enough to make the system work.Amazon needs to remove it's suggestion of "These two items are frequently purchased together" because they shouldn't be.