Discontinued . A light, stylish essential of premium merino wool, Icebreakerand#39;s Willow shirt offers a beautifully simple design with a drape-front boat neck and cuffed three-quarter sleeves. A touch of slub texture lends dimension. Available Colors: AZALEA, METRO, PISTACHIO, JET HEATHER, SHOCKING, AEGEAN. Sizes: S, M, L, XL, XS.