Nude knickers are basics every woman needs in her underwear drawer. Building on that essential is this pack of three midis, in solids and prints, in various shades of beige. A midi is a panty that sits right under the waist with full bottom coverage. What's great about these undergarments is that they resist pilling and colour fade and hence are long-lasting. M&S uses latex-free elastics that are gentle on your skin and provide great comfort.