Certain panty liners, like Carefree Cotton, are entirely breathable and infused with cotton extract. When using them with thongs, simply fold the ends of the liner under your underwear for an ideal fit. Advantages include a sustained sensation of freshness, compatibility with both regular panties and thongs, and a soft, comfortable touch for everyday wear. These products are made with plastic. Please refrain from flushing them; dispose of them in the trash after use. This aids in environmental protection.