But for what they look like (driver size is a bit much for me) these are surprisingly lightweight and doesn?t squeeze your head like a zit. The current version just covers the LCD display, and you tend to see a rainbow effect around the edges of the cover (alternates between red, green, blue). I ordered a black, red, and grey pair, all the same size(12), and all the same time. It is recommended on the tub NOT to use it in the inner-ear]. This is all very frustrating. I wear these almost every day, they?re versatile with many different casual outfits. I went to the store before I purchased and listened to this model and the 500. Wrestling shoes are a bit narrower than most so I would pay attention to that when ordering. and water proof. We drove 2000 miles in two weeks and this worked out great.