Close-fitting hood that fits under a ski or bike helmet, this wool half zip helps keep your temperature in the comfort zone. Designed for: Run Size: 4 Condition: Like New (no snags or fabric pilling) Color: Nocturnal Blue & Grey Fabric: Sweat-wicking Merino Wool Features: - Naturally Insulating & Breathable - Temperature Regulating - Sweat-wicking - Thumbholes: Keeps sleeves in place and warms the hands - Fitted hood: Close-fitting hood to lock in heat