I hate ear clamps. I wouldn't buy any of the traditional budgety headsets as they would drive me up the wall with the clamp force needed to isolate the noise.
So I bought these instead:https://www.quiettechnologies.com/
Superb sound quality and excellent noise attenuation. I also love the fact you can wear a hat and sunglasses without ruining the sound isolation. Also no more sweaty ears!
They're a lot fiddly to put on/ take off, but IMO its a trade off worthwhile.
Other similar items are available from other vendors, but as far as I know the Halo's are the only ones that have the mini speaker on the headband with 'sound tubes' (silicone mini hose
) going into the ears. This means there's no electrical wire to rip off by accident. The silicone hoses can be easily replaced and spares come with the headset.
I love my set (as you can probably tell!), but you do have to have a tolerance for in ear headphones, which I've no problem with, but I know others can't tolerate.