IFJ_012022_automotive_87-hyundai-ioniq-7-concept-official-reveal-lounge Ken Norberg February 28, 2022 5 Views The use of copper and hygienically treated fabric with antibacterial functions ensure all surfaces inside Hyundai’s Seven concept car remain clean at all times. Photo courtesy of Hyundai The use of copper and hygienically treated fabric with antibacterial functions ensure all surfaces inside Hyundai’s Seven concept car remain clean at all times. Photo courtesy of Hyundai