The only reason I gave it less that five stars on durability is the part that the key ring attaches to is rubber not metal or plastic. These shoes are wonderful. 32 (12/12/20) in my opinion. After a few weeks it started to wear, and I found out you?re much better off changing your game settings to pull your ADS multiplier right down. I live on the north side of a apartment block and needed extra lighting, seen these and ordered them. With the number of new technology coming out, I cant see myself spending excessively for the higher priced alternatives only to be forced to purchase a new pair just because they added something new, with Taotronics, I can enjoy the new features without breaking the bank. Just need to see its durability that thing is to be check over the period of time. They came earlier then expected and I couldnt be more pleased. The bass was tight and not too loose. When it works.