Best for Heaviest Flow & Overnight WearMade with 100% organic cotton, with the organic cotton top sheet and fluffy and thick organic cotton absorbent core. Highly absorbent, highly breathable and very comfortable. Anatomic and extra-long (30cm, 11,8 in) is ideal for overnight and extra protection. Protective wings. Folded and individually wrapped in Mater-bi bag. Box in recycled cardboard.They DO NOT contain chlorine bleach, latex, parabens, perfumes, SAP, plastics or man-made materials.