خيط تنظيف الأسنان المتوسع من بريزيدنت سينسيتيف، 50 متر

President Sensitive Expanding Dental Floss is used for sensitive gum to remove plaque.
It slides between the teeth and cleanses hard-to-reach places that the brush cannot reach. President Expanding Dental Floss expands when it comes into contact with saliva, which makes it smoother and more efficient.
It contains chamomile that soothes mouth tissues.