I feel like I have totally recovered from my hip replacement surgery almost 6 weeks ago.  I found sewing painful and then uncomfortable while sitting in my sewing chair, so I bought this new one at Costco.

The mesh seems very comfortable on that incision that goes across my buttocks.  I spend many many hours in it when trying to finish Cindy's quilt by her birthday.  It was huge and I didn't get a picture of it finished.

It ended up about 106" by 112".  Both my cheaper and more expensive wide quilt backing shrunk 6" in width.  I normally do not prewash my fabrics but I am very glad I did in this case.