They’ve since been sitting in the box. Storage case - Heavy duty and well-constructed with quality materials. Good protection and does not come off unless you try to pull it off. Don’t forget. I think it’s a great speaker but as others have mentioned the Alexa experience is not quite as good as on every other amazon device. The they are very confortable to wear for long amounts of time. You dont get extra bass with these, but thats a sennheiser characteristic, which I actually appreciate. There are 4 really thin pieces of plastic coming from the bottom inside of each key that insert into really thin slots on the keyboard. but even thow you have to guess at the size, they are very comfy. Will likely buy another pair for next summer!