The mini panty liner is the original liner from Natracare and is our smallest. It is soft, absorbent, and discreet and like all of our products, totally breathable.The liners are made with certified organic cotton and totally chlorine-free, plant cellulose and are plastic free to allow your delicate skin to breatheand stay dry.They can be used daily as a protective liner especially if your underwear is made from modern synthetic material and you want to be sure that you have only organic cotton next to your skin.