Does wearing binder helps in toning and slimming our flabby tummy after birth? How long should we wear the binder to see the results?

As the above ladies have mentioned, it does work wonders although I personally find it very uncomfortable to use in long stretches of hours. I much prefer the traditional Javenese tummy wrap instead. For me it was much more comfortable, and works just as well as the tummy binder. I wore the tummy wrap from about 10am to 9pm, then I'd shower and sleep. Before wearing it again the next day. I didn't wear it for long though, maybe just 2+ weeks but I was already very happy with results.