Inzer makes a good belt.
If you are using the belt for squats and deadlift, make sure you get a powerlifting belt. These DO NOT get skinnier in the front. They are wide all the way around.
Only get the olympic lifting belt(BBing belt) of you are ONLY going to do overhead lifting like clean and jerk, snatch, overhead presses etc. If you plan to do squats and deadlifts with this belt you're wasting your money.