The premium-grade Jacquard cover is not the only USP of this memory foam mattress twin size. The mattress is stuffed with CertiPUR US®. The manufacturers have purposefully opted out from using TDCPP or TCEP ozone depleters, flame retardants, lead, mercury and other heavy metals that are commonplace in products in its category. The Volatile Organic Compound emission is only 0.5 parts every million, which can improve your indoor air quality. The mattress also complies with Consumer Safety product Commission guidelines and Federal Flammability Standards.