Angelina for me it isn't. The basic problem abiut it is that the lower parts get bigger and the upper parts get smaller... it should be the other way round... if you wear it higher (as high as it is supposed to be) the lowest part of the entrance of th etube presses against the penis in an uncomfortable way... it it placed too high... and the urinal exit is not at the lowest point, so you can only pee when your penis did shrink or when you press the belt down a bit - but that you can only do when the band is not such wide, but then it will slide up when sleeping and press againdt the penis with the edge of the tube. Also, I once had rust inside of the belt and the lower lock did already start rusting the 2nd day after I recieved the belt. The silicone is of poor quality and rubs and the single cable rear presses against the tailbone in a very uncomfortable way.
I'm seriously thinking about selling it. For female belts My-Steel might be a premium-class manufacturer, but I only once had a chastity device with such a poor quality - a plastic cage from China and it one got banned from Amazon about a month after its salestart.
Edit: Might be that the product is still pretty new... or maybe it's just my body the belt doesn't fit with.