These 10-denier tights are made with cooling technology so they're perfect for warmer days. Pack of two styles with a sheer finish. They're made with silhouette-shaping Secret Slimming panels that flatter the tummy and waist. Flexifit technology makes them extra comfortable to move in. We only ever use responsibly sourced cotton for M&S' clothes. Some of M&S' Hosiery shade names have changed. Please don’t worry if the packaging name looks a little different. It’s still the same colour M&S' packaging just takes a little longer to update. Opaline formerly known as Nude, Moonstone formerly known as Illusion, Rose Quartz formerly known as Natural Tan, Rich Amber formerly known as Suntan and Rich Quartz formerly known as Cocoa.