Lightweight warmth where it matters, with complete freedom to move.The AirWool Merino Vest is crafted using Janus AirWool® technology, combining premium Merino wool with an advanced knitted structure for breathable insulation and natural temperature regulation.The sleeveless construction adds warmth without restricting movement or creating unnecessary bulk beneath technical outerwear. Soft, moisture managing and naturally odour resistant, the Black vest is a versatile performance layer for sailing, travel and everyday wear.