There were only 2 screws provided but 3 holes so a 3rd screw wouldve been nice to keep it steady especially since its such a long item that needs the extra support. They fit perfectly - I wear a size womens 8 and I ordered 7-8. It?s very sturdy and comfortable too. Sound quality is good, the price is right, and I like the largish control buttons on the wired remote as I use them when gardening with gloves on. You could spend the extra money for a Gucci brand, but if you dont mind taking a drill to your plastic panels and interpreting the instructions in your own way, then this will save you a ton of money for pretty much the same exact set-up. So I was going to reoder them in a 6 and 1/2 . After a couple of uses they smelled so bad, I could not bring them in the house. Its a nice thick shell around the case. For me, it doesn?t quite fit my shoulder and neck perfect and I definitely had to adjust where it sits on the phone a couple times. The left shoe was clearly made differently, although marked as the same size.