100% organic cotton iso 9001:2008 - gots-tr - oeko-tex certified organic product ·our product is produced from 100% organic cotton yarn. it continues to maintain its softness after washing. it has been processed with completely organic printing that does not contain carcinogenic substances and has not been subjected to any chemical treatment. your most precious things are produced for your children with high quality, delicate workmanship and export standards. . there are no problems such as size reduction or color fading after washing. package contents 1 piece of 100x150 cm duvet cover 1 piece of 120x180 cm bed sheet 1 piece of 35x45 cm pillowcase 1 piece of 30x30 cm pillowcase Improved version for clearer understanding and better search visibility. Suitable for users seeking detailed and reliable product information.