Purple & Blue Lace High-Waist Briefs Set - Plus Too. These lace high-waist briefs control your tummy while smoothing over curves for a curve-enhancing look. A hint of stretch provide the recipe for a flattering foundation. Â Size note: This item runs small. Ordering one size up is recommended. Â Includes six high-waist briefs 92% nylon / 8% spandex Hand wash; hang dry Imported