Floral pattern cloth menstrual pads, 23cm, 7-layer, fully waterproof, set of 4. With 7 layers (absorbent material: 4 flannel layers), you can use them with confidence during the day during your period. Are you worried about urine leakage from sneezing or slight movements? If it's a small amount of leakage, these cloth menstrual pads will eliminate the worry of staining your clothes, giving you peace of mind. Cloth menstrual pads can be washed and reused many times, making them economical. The W-gauze used on the skin-facing side is triple-washed (wrinkle-processed) and twice as thick, making it very soft. With increased heat retention and absorbency, they feel very comfortable. The skin-facing side is 100% cotton, making them recommended for those who are concerned about odors or skin problems, and for those who are trying to conceive as they can help improve coldness. Size: Length x Width: Approximately 23cm x 18.5cm When worn: Crotch width 8cm (There may be slight variations.) Materials: Skin-facing side: W-gauze 1 layer Wash processed Absorbent material: Center section Flannel 4 layers Breathable waterproof sheet: Full surface 1 layer Underwear side: 100% cotton 1 layer Plastic snaps 7-layer construction. For washing, hand wash gently in water or lukewarm water, or lightly rub, then wash in the washing machine. They may shrink slightly when washed. Please try them out! For bulk purchases, we offer a ¥100 discount for each additional set.