Grundens Ballast Insulated VestWhen it comes to cold weather layering, an insulated vest can become your on the water best friend. The Ballast Insulated Vest retains your body heat with an 80G insulation value while also maintaining a high level of breathability and airflow for temperature regulation during a wide range of activity levels. Zippered hand warming and chest storage pockets make this piece a fishing functional must have for cold weather, and durable water repellent