The price itself in my opinion is a reason to try these. Much narrower that the normal crocs, my feet are narrow so they fit just right but for someone with a wider foot probably a size bigger would be needed. I considered locking it up outside but didnt want to deal with the risk of it getting stolen. The first setting is "Noise Gate" which controls how much background noise is filtered out or how loud you need to speak for the mic to activate. I gave 4 stars only b/c of the size issue and I had to add some moleskin to prevent rubbing on my toes. I would recommend this cargo bag. A good friend of mine had one of these and showed me before I bought my cute case, and told me this is the way to go. Whether the price tag is worth it for what these offer is up to you. Im writing this review as I listen to Led Zeppelins Houses of the Holy. Hoping I just got a bum pair I chose to replace them through Amazon.