This is a set of 4 cloth pads for light urinary incontinence. The skin-facing side uses strawberry milk-colored double gauze. The outer side uses Japanese cotton. The back side is nylon, water-repellent on both sides, and has a deodorizing beige finish. The underside uses a poly-cotton blend twill, slightly mid-weight and soft. Size: Length: Approximately 16.5cm, Width: Approximately 7cm It uses 6mm metal snap buttons. It can be washed. While made with care, there may be some imperfections. Please refrain from price negotiations or complaints. For those who get rashes from commercially available panty liners. This is not a menstrual cloth pad, so it is not waterproof. If you purchase multiple sets (2 or more), you will receive a 200 yen discount. Please comment. Thank you.