It’s a Velcro strap! I cant really comment on how sublime they are when it comes to musical reproduction. Use it every morning to lace up. If you have the K701/702 cans powered adequately and the music source you are listening to using AKG K701/K702 cans sounds to you to be strident or muddy, or has a thin bass, or whatever, its the musical source, not AKG K701/K702 headphones; being neutral and flat, they can only reproduce the true content of the source music. so I tried this one too. NO COMMUNICATION AND NO REFUND ISSUED In Una Furtiva Lacrima, Luciano Pavarotti is at times inaudible while being accompanied by a mere harp. the shoes are ok, but size is too big and wide for 2M kid. Nevertheless, I opened it to find a FAKE Apple Cube, a charger for the Apple Watch that was so used it the wire was nearly all brown, and the charging pad itself was scuffed and still has multiple blemishes. This toy is really good, my dog loved it and I would really recommend to anyone with a destructive dog who usually chews up all soft toys within an hour.