Size Chart The iconic Mainsail full zip Vest is engineered for exceptional warmth and versatility, designed to be your favorite men's full zip vest for golf, skiing, hiking, boating, work, travel, or weekend getaways. Our high quality Mainsail sweater-knit fleece is incredibly comfortable, with brushed fleece inside for a cozy feel while maintaining breathability so you can be active and stay warm. A staff favorite, the Mainsail Vest makes a perfect gift.
