Opal Glass Rib Student Shade, 6 inch fitter (00220)

I was looking at several shades & decided on this one because of top opening measurement being able to accommodate my chimney. Having someone to answer my questions was very important to me.

Used the shade on an antique black, rod iron floor lamp. Looks great.

right shade but I measured it wrong

received a lovely lamp shade but it was a bit too small. I chose the 6 inch fitter and I guess I should have ordered a 7 inch fitter. But I was advised by a nice lady at customer service on how to return it.