Designed by fashion gurus Trinny and Susannah The Original Magic Knickers will make you look your best whatever the dress!Trinny and Susannah have solved the clothing dilemmas of 1000�s of women over the years and they have used this experience to develop these revolutionary Magic Knickers. They firmly believe that wearing well designed, well fitting underwear is key to making the most of your shape. It is proportion, not size, that matters. These magic knickers will give you proportion and make you drop a dress size.