Great protection for women and girls during their menstrual cycle. Very easy to clean even if you got stains on this panty! This protective panty has a water-resistant lining from the gusset all the way to the waistline to prevent any unexpected leakage. Waterproof fabric is breathable and leakage proof. It achieves moisture permeability and resistance to water. The Stain Free period panty makes you worry-free and gives you complete protection and confidence at any occasions during your period. The outside of this protective underwear is made of high quality viscose, with features of breathable, hypoallergenic, moisture-wicking, stretchy, extremely soft and silky. The inner lining is viscose which provides leakage protection in the center and rear of the underwear.