Pack: 4 menstrual panties made of bamboo with abundant absorption. Up to 12 hours of protection. Absorbent, ultra-thin, washable protection with a minimum duration of 2 years. Made with a very pleasant cotton fabric and an elastic waistband. Its design and fineness will give you the feeling of wearing panties that you use every day. They do not smell, absorbent, water-repellent, breathable, antibacterial and vegan. Beautiful and ultra comfortable, without a diaper effect, 3mm thick. Washable and reusable. You can use them every day and every night to avoid using panty liners. Washing: by hand and then by machine at 30°C. Do not use bleach or fabric softener. For hygiene reasons, the product cannot be returned if it has been used or unsealed. OEKO-TEX certified.