You need strapless panty if you're someone who can't stand underwear lines, this panty is able to stick to your skin because it's adhesive. Further, it can be washed like the rest of your lingerie so it can be worn again. Introducing The Shibue® Strapless Panty with the taglines are: "We Didn't Cross The Line…We Erased It!" and "She Shoulda Shibued!"