I've started practicing for my live performances, (i'm a multi-instrumentalist) and guitar is not my main instrument, so i did not really need a strap for long holding or long sessions. Mainly i wanted this so i can practice playing standing up compared to my usual seated stance.
I must admit it's a lot more comfortable than it looked, i was worried about that before receiving it. It's wider and thicker than i expected as well, usually with these cheap straps you're worried about the width specially for long sessions. I've used this for about an hour and a half sets in one go and had no problem with it. The places to button it in to the guitar are very tight and honestly took some effort to squeeze in, which is perfect because i don't have to worry about my guitar dropping. I'm not sure if they'll loosen up, probably depends on how often you plan on switching it to other guitars/bass. At this price though i would just recommend buying another for any other instrument.
Pros:
- Fits tightly to the guitar
- Comfortable for a basic strap
- Super cheap price
Cons:
- Could present discomfort after 1 or 2 hours of use (if i want to be picky)
Would definitely recommend to beginners, intermediates and professionals, at the end of the day it would depend on the length of time you'll be wearing it.