Thanks for the review, David! You're spot on—the Tawin Rain Vest is specifically designed for those warmer, wet days where you need core protection without the bulk of a full jacket. It's one of our most packable pieces, so it's perfect to keep in the bag for when the weather turns mid-round. We're glad it's a great addition to your Galway system!Play well, and let us know how it performs once you get it out on the course.