Looks nice and works. Even two sizes up may have been a mistake. They make my toes very sore. It is more like a size 9, therefore was much too big. Goodies in and weather out. Good product to protect the caseIt fits perfect but after few weeks the top cover just become loose a little bit. When battery is low, it repeats audibly, "battery low", every 30 seconds or so, until it dies. Every noise, buzzer, and alarm that went off was either cancelled out or heard at a minimal. I have heard that they have been discontinued and I like them well enough that I wanted some backups. It at a little over a dollar a pair i think its a great buy as for the durability i cant comment on that seeing as we just got them but at this price point i cant imagine them lastin forever.