SAYFUT Women's Ultra Firm Control Underbust Corset Lumbar Waist Trainer Tummy Slimmer Shapewear Body Shaper

I ordered this in the wrong size. I purchased the same style with plastic boning according to the chart, which suggested 3xl. That was much too big so I guessed and got the steel boned in lg. That was too small. I will be trying again with 1xl and 2xl. The quality of both was so nice that I feel it is worth it to continue trying to get just the right size. The steel boned was nicer, though. I liked the rope style laces on the steel boned better than the ribbon laces on the plastic boned. Both were flexible and I think would be comfortable in the right size. Even with the wrong fit my back felt better with the corset on than off. I definitely recommend.