You shouldn’t even be able to feel that you’re wearing underwear. Yep, no more chafing dental floss, hello sexy and comfy thong that’s actually kind to your vaginal health. Whether you’re working out, working hard, chilling, or partying, the classic Trix or high-waisted Tine thong stays exactly where it should. From XS to 5XL, women of all sizes have extensively tested and fully approved our thongs.