CHICAGO – US corporate apparel business, Cintas Corporation, has launched a new suit collection that is made using DuPont’s Sorona, a renewably sourced, sustainable textile fibre, together with wool and recycled polyester. The collection, created in collaboration with Austin Reed, consists of options for both men and women and uses fabric which, it is claimed, reduces carbon dioxide emissions used in the manufacturing process by as much as 63 per cent.