Our NIGHT washable sanitary napkins are suitable for heavy flows and at night Thanks to their absorbent layers and waterproof membrane and anti-leakage barriers, they will provide you with up to 4 hours of protection. Easy to use, they attach to your lingerie with snaps. Our 4 sizes: Mini / Small / Medium / Night adapt to your flow and your needs. Practical, they fold to accompany you everywhere. Washable and reusable sanitary napkins Medium to Heavy Flows Super soft fabric. Exclusive pattern Leak-proof, waterproof membrane. 4 different sizes: Mini, Small, Medium, Night.