Is a shapewear under-skirt worth getting? Do they make your body appear slimmer?

Graydon M questioned:

I’m 17, female…and I’ve just at sea a lot of consequence. I wasn’t hideously stout previous to, but I was hefty. Flush if I’ve at sea consequence, my stomach is still a modest rounder than I’d be fond of it to be. I was looking at approximately Shapewear body-slimmers on the Internet – undergarments including the intention of are calculated to contour your body. Has anyone tried them? They’re available in all underwear shops. Are they worth being paid?