.Rachel Haddon, a 24-year-old 34B model from West London, was asked to have a go at the 32 pound instant wonder.
“There’s a noticeable difference in my cleavage as soon as I pull it tighter,” a major newspaper quoted her as saying.
“I could wear it all day, although I’d put it on the lowest setting for daytime. Then, when I go for drinks, I’d pull it tight to give my boobs a good boost.
“It’s not too fiddly to use, you could do it under your clothes if you’re quick.
“I don’t think I would do it in the street unless Brad Pitt was walking towards me.
“It makes me feel really glam and looks very chic,” she added.