Taion Button Down Vest in Olive. Meaning \'body temperature\' in Japanese, Taion informs both the naming and philosophy of this emerging outerwear brand. Quilted and draped in an olive hue, this rendition of the brand\'s popular button down vest is crafted from high density, water repellent nylon with a natural waterfowl down fill which promises to provide superlative levels of warmth when worn out in the cold. Finishing touches include a snap fastening and two side zip pockets. The model is 5\'8\" and wears a size medium.