while I realize that the product is hand sewn, there are many edges where the fabric is already coming out/loose...few areas had something hard we stepped on and took those "items" out - not pins but hard material of some sort? we found that we couldn't use the mat underneath because we could not slide the rug easy enough to get under our rolling sleep number bed AND the for corner posts on the bed frame...so we left the mat out and are hoping the bed weight holds it in place...it does tend to stretch in corners, as sometimes fabric will if on the grain? anyway, not 100% thrilled...