The layer between layers.The Wilton Vest fills the gap between a polo and a jacket — too cold to go without, too warm for a full shell. An 88% nylon / 12% spandex exterior and soft polar fleece lining deliver genuine warmth without adding bulk or restricting your swing. Quick-drying, packable, and built to work within the full Fantl Sport layering system.Wear it standalone in shoulder-season. Layer it under the LightReign Shell or Joshua Jacket when conditions turn. 88% nylon / 12% spandex exterior | 100% polyester polar fleece lining Genuine warmth without swing restriction Quick-drying exterior | Full zip closure | Packable Pairs with LightReign Shell or Joshua Jacket for full-system layering Signature Fantl Sport eyelet detail | Pip label Model is 6'0" — wears size Large