These were purchased for my 15" bistro chairs.  The cushions are made too high and too small, so that you topple off of them.  Not comfortable at all. Returned all four after trying one out - still waiting for my merchandise credit and there is zero contact with me about it. No return, no credit.  Thus far, the return experience is a ZERO. 

Pros: Color
Cons: The entire pillow is a bad fit