- Capsule PURE EDITION, Limited Edition - Women's black viscose and silk blouse - Double-breasted collar, long buttoned sleeves - Exclusive IKKS Art Deco graphic print - Back drop closed with buttons Straight, flowing cut - IKKS #actforbetter: material containing 75% LENZING™ ECOVERO™ viscose from sustainably managed forests A mix of viscose and silk for this flowing blouse from Capsule Pure Edition. The Art Deco-inspired graphic print masters the black and ecru duo to perfection.