I figured I'd share this with everybody since I've spent so much time and money 'researching' these things.
I'm a heavy girl and I'm also lazy so I'll do anything I can to get out of exercising haha.
I've purchased many different kinds of waist cinchers, corsets, or "sucker-inners" as I like to call them. I've purchased the cheap ones from walmart, and expensive ones from online and I will post the ones I've had the best luck with on here.
But first before I get into the sucker-inners I want to mention 'full bodystockings'.
I wear one of these -
http://www.dancewearsolutions.com/vi...under_i t_all under any thing that shows a lot of leg or that is tight on me. This would be great for someone with a tight fitting wedding dress. It helps smooth everything out from the rolls from your bra to your butt and thighs. It's comfortable and makes a big difference!! Famous actress who have bodies you would kill over wear these types of undergarments to enhance their look.
They make all different kinds so I'm sure you'll be able to find one that works well with your dress, outfit, whatever.
Okay on to the sucker-inners...
The *BEST* one I've found so far is called 'The Squeem'. I got mine off e-bay for much less than any retailer. Not only does this do a good job of sucking my tummy in, it also helps you loose weight if you were it often. it works kind of like a body wrap.
The only issues I've had is that sometimes it will roll up and be very careful to eat and drink SLOWLY. It also makes you not as hungry. I've found that is pretty comfortable and I've worn it for *many* hours straight.
I have yet to find a cincher that works well over my legs/thighs/butt. They always roll up or are so tight they just squeeze the fat and make me look worse. SQUEEM makes some but I haven't purchased any yet - they may work better the kinds of I've used.
Now as far as corsets go I've only ever been able to afford the ones with plastic boning and my fat always seems to push the boning out of place and I look ridiculous. I've never had the money to afford a corset with METAL boning but I've tried one on before and HOLLY COW do they slim your waist!! It's insane!! You literally have to adjust your body to them and slowly tighten them over time or else they can shift your organs haha.
Anyway, if you would like to know let me know or if you have any experience with great sucker-inners, etc please share!