Perfect even if it is a bit big on ears

Perfect even if it is visually a little big on the ears. It reduces fine sounds as expected. In addition, the fastening system and plastic hoop (?) Hard seems more solid and durable than the models where we see a "simple" metal rod connecting the headband and ear shells. For now, it suits me very well; 2nd backup choice, I also bought the Peltor X4A which is slightly less but also mitigating less bulky and wide. Thus, according to circumstances, I alternate!