I bought this because I?ve been having trouble with my phone being knocked to the ground because of normal wired earphones. -Upgrade SystemThere are 2 ways to upgrade Spider-man: leveling up and crafting items. 5mm connections that you can?t use any more with newer models. But the memory form flattens out after about 10 minutes with standing weight and not much of a walking around the house arch/heel support. The first set is still going strong. I had never really integrated resistance band exercises into my routine but I am glad i did. For the price and for this purpose these are great shoes. We pretty much live in our White Sea wees. The sound quality is good, the wire is extremely long as usual and the volume/mic control both work normally. I called Cole Haan and they said it has to go through Amazon.