Innovative fleece insulation provides breathable warmth, is soft next-to-skin, and has a unique hollow-core fibre construction delivering an exceptional warmth-to-weight ratio | Fleece's construction creates a smooth face for improved durability | Low-profile Scuba Hood adds warmth and protection, fits under a helmet | Elastic binding at hood, cuff, and hem for a secure fit | Laminated chest pocket secure small essentials | Flatlock stitching and minimal seaming improve comfort | Fitted, with articulated patterning for mobility, comfort, and easy layering