Will be buying again, thanks! I may even need to buy a second pair. It holds my Iphone 8 plus with the case on perfectly. broke 11/18. So, really upset that I didnt get what I ordered. We had 10 pair so for about $3 a pair it was still a much better buy than getting a $10 pair that would only last 3 days . Used for 6 months several times each week as a "to be seen" light, but can cover "to see" at a push if not going much more than 10-12mph. Uncle Brian plus a vinyl cutter is sketchy enough. The grip is pretty grippy. For me, I still find that these are the best pair of slippers that I have found in over 10 years.