Made with 68% viscose from bamboo, 29% organic cotton, 3% spandexCertified organic cotton fiber. Organic fibers aren't treated with pesticides, insecticides, or herbicides, and conserve more natural resources like water.Viscose from Bamboo is made by extracting cellulose from wood pulp and is created from natural and sustainable materials.4-packElastic waistband, cuffs at ankleMade with care in BSCI factory Jiangsu, ChinaThe amfori Business Social Compliance Initiative (BSCI) is an industry-driven movement that aims to monitor and assess workplace standards across the global supply chain.Soft Hand FeelProduced in BSCI certified factoryBest In Class Quality The Softest Rib Leggings 4-Pack