Sizes: Available in UK 8 - 10, UK 12 - 14 and UK 14 - 16. Shapewear: Get a pack of 2 high waist butt lifting and shaping knickers. Figure Enhancing: These shapewear knickers are perfect for enhancing your body and giving a smoothed hourglass figure to help you feel as confident as possible. Colours: Offered in black, white, nude and beige. Material: 90% polyamide and 10% elastane. Design: Crafted with 4 steel bones, these knickers do not rolldown while providing back support and enhancing your natural waistline.