The Wacoal(R) Feeling Flexible Hi-Cut Brief offers a super soft fabrication with a wide waistband that smooths out your silhouette and supports you throughout the day. Super soft elastic leg openings. Cotton gusset. 85% nylon, 15% spandex. Hand wash. If you're not fully satisfied with your purchase, you are welcome to return any unworn and unwashed items with tags intact and original packaging included.