A pantyliner is a thin and absorbent pad that is worn in underwear for light daily discharge, spotting, or as added protection during menstruation. It is designed to provide a comfortable and discreet solution for managing minimal vaginal discharge. Pantyliners are usually narrower and thinner than sanitary napkins, offering a subtle and lightweight feel. They adhere to the underwear securely and offer a breathable layer to keep individuals feeling fresh and dry throughout the day.