how long should we put tummy reducing binder or cloth piece on the stomach after delivery. ?

following..

The binder is to support the abdominal muscles not to make the tummy smaller. Use it especially when you are in the upright position for six to eight weeks post birth.

Wearing such belt reduces the tummy within 2-3 months of yr delivery, so the purpose serves later u can wear wenever u feel pain in yr back or waist.

is it necessary to wear it.. I wear it only for 2 hours a day .. now it been 40 days since my delivery