- Women's acrylic, mohair and polyamide knit sweater in ecru - Dancer collar, long sleeves - Herringbone stitch pattern on sleeves and front - 1x1 ribbing on sleeves and bust - Oversized cut The chevron pattern, an army signature dear to IKKS, appears in openwork dots on the sleeves and front of this knit sweater. In ecru, it puts winter white in the spotlight.