WHAT CERTIFICATIONS DO THE SHEETS HAVE?
Casper sheets are made with 100% Supima® certified cotton, grown on a farm in California. Supima® certified cotton is the longest traceable cotton fibre in the world, the softness, high-quality, and strength is second to none.Our sheets are also Oeko-Tex 100 certified — the safety standard for textiles and bedding products. You can find more about Oeko-Tex here (http://bit.ly/1erQb6t). Finally, our facility in India is ISO-compliant.