For any pregnant women who has back pain, and feels this weight of belly on their back, they need belly support for pregnancy belts.
There are many to chose from, but basically you are going to get the one that will feel very comfortable. Often the wider the belt is, the better it is, as it is a comfort to your belly and of course your baby. The thin belts will do the job, but they might feel uncomfortable to you.
So head over to the Pregnancy belt discount market and select the one that is perfect for you and your pregnancy. Make sure that if you are M size you end up buying the belly support for pregnancy belt that is at least L or even XL. Often they can be adjusted so if you buy XL, you can adjust to fit L.