The unique Tuck fabric is super-thin and breathable - yet firmly holds in your stomach like you have had a tummy tuck! It slims your entire midriff instantly - the reinforced front panel gives superior tummy control to smooth, support and eliminate unsightly bulges! It's totally undetectable, even under sheer knits and figure-hugging clothes! Clever design keeps the tummy trimmer from riding up or restricting your movements. So lightweight and comfortable, it's like wearing nothing at all! Full Size: Fits waist sizes up to 44"+ - Secures easily around waist. Durable, long lasting and discreet solution for slimming, posture support and a great exercise buddy for those looking to focus on waist reduction!