... 80000 Piece/Pieces per Day Article:Ladies Antibacterial BriefMaterial:75%bamboo 15%polyester 5%spandex 5%copperFeature:soft,breathable,moisture wicking ... solarization. As a porosity fiber, the cross section of bamboo fiber is covered with oval holes, so its water absorbing ... material for brief. EnerUp® antibacterial brief is made from bamboo fiber blend with Copper fiber. The use of Nano technology ...