Ambah O'Brien’s Astra Vest is a close-fitting, cropped vest that pairs a dark background yarn with slip stitches in a color-shifting contrast yarn to create a shimmery, stained-glass effect. Harrisville Nightshades (80% US Cormo, 20% US wool) is a 3-ply woolen beauty that dusts a black base with hints of color while Manos del Uruguay Marla (100% Merino) has two separately dyed strands that are plied together to create unique marled skeins with beautiful colors and depth.