Construction Woven from 100% cotton. Made in a Fair Trade Certified(TM) factory, empowering workers who made it. OEKO-TEX(R) STANDARD 100: tested for 1000+ harmful substances. 14.HUS.42449 HOHENSTEIN HTTI. By choosing our cotton products, you're supporting our investment in Better Cotton's mission. This product is sourced via mass balance and therefore may not contain Better Cotton. Use with our EVA Liner and Roller Rings (sold separately). Shower Curtains: Tested over 20 wash cycles for shrinka