- Business Collection capsule: Easy to Care for, Easy to Wear, Easy to Mix - Women’s black viscose, polyamide and elastane Milano knit suit trousers - Two side pockets, two faux piped back pockets - Zip, hook and button to fasten - Wide-leg, long fit IKKS #actforbetter: fabric contains 63% LENZING™ ECOVERO™ viscose from sustainably managed forests Style tip: It’s absolutely perfect with a simple white vest top or a suit jacket. The Business Collection is an obvious addition to the IKKS wardrobe, a permanent workwear capsule designed to be mixed and matched. The black suit trousers give the tailoring trend a new look. With a wide leg, they fit impeccably thanks to the Milano knit. Being crease-resistant and washable, they're really easy to care for and wear.