The build quality is ok, if not a little cheap feeling. The split-sole design offers reinforcement and additional grip where you need it (the grip can actually be a bit much on some surfaces when theyre brand new; expect to stick to marley a bit). I bought these based on the reviews online and I now have complete confidence that wont happen. I thought it was an Airpods problem but it is not. Suffice to say something is wrong. Ein tolles Hardcase wo die Kopfhörer und das Zubehör rein passen und die Bedienungsanleitung. So this is a multi- product review. Definitely will be purchasing more. Forth, the vest itself looks really cool and complements even the bulkiest figure giving that desirable hour-glass shape effect. He loved it and it fit perfectly.