I purchased these out of necessity, because I have an older dog that is insistent he still come upstairs to go to bed at night; however, I was disappointed when I opened them to find the grey and white is really a deep blue-grey and white. They are definitely not the light grey and white described and shown.  They also don't stick down to the floor very well.  The ends really curl up, but not to the point they are a tripping hazard, just not very attractive.  They serve their purpose to keep my fur baby from sliding on the stairs, and hopefully will last a while. I just wish the color was really grey to match my decor.