Calvin Klein, who had not yet seen his selling space, said: "We have to keep moving ahead.
The problem is that the size of storage rooms was reduced to create more selling space.
Its growth in the following two decades added 70 million square feet, or two-thirds of its current selling space.
Even sellers will consider who they want to socialize with when choosing a selling space.
"Now we actually market basements as full selling space."
Barneys has tripled its selling space for fine jewelry since 2002.
"We have a store on 34th Street with no selling space at all at the street level."
The company added 3.6 million square feet last year, increasing its selling space by 27.5 percent.
The total selling space will remain the same but will be reconfigured.
At the same time, you were putting stock in the selling space.