A hippoglace was a creature with an azure hue. In 34 ABY, Resistance spy Vi Moradi used hippoglace yarn to knit a lumpy sweater for her brother, Baako. She intended to give the sweater to him—which she regarded to her astromech droid, U5-GG, as "hideous" and "infused with love"—after her mission. When the droid, nicknamed "Gigi," responded with disappointment, Moradi threatened to make a similar sweater for it.