This classic thong silhouette is made from Ultimate Lace: a one-of-its-kind fabric that has 720° 4-way stretch power, bouncing right back to its original shape after wear for consistent, long-lasting support. It stretches far, but doesn’t stretch out. (Available in sizes XS-4X.) Why these are the best lace panties: - made of soft lace, no itch feel - lace will stretch fit and stay in place - you get breathable, all-day comfort - panties lace keeps shape after washing - have a no-dig, smooth waistband