And we can see that mums in particular, wanting to get their pre-baby figure back, might be tempted to grab themselves one of these waist-cinching wonders. But are they safe to use, and do they ...

The beautiful outfit accentuated her silhouette, especially her tiny waist ... training discipline, not just for toning this ...

For strength training ... to maintain her tiny waist and toned abs, Halle practices hot yoga, which helps her combat stress ...