This pair of socks is in a ribbed quality. where one stocking has a smiling black smiley on the front. And the other stocking has a peace symbol on it. This Molo product is GOTS certified organic, which means that the product is produced from certified organic materials and under strict social and environmental requirements for the entire supply chain. Furthermore, the GOTS certification ensures that the product is free of harmful chemicals. This Molo product is GOTS certified organic by Ecocert Greenlife, certification no. 197496.