"What Our Gearhead® Experts Are Saying: ""I love this fleece because it’s just as good for layering under a shell as it is for wearing around town. The Polartec fabric is warm but breathable, and the hybrid panels give it a more polished look. Plus, the anti-chafe chin guard and zippered pockets make it super practical for daily wear."" We pull on the Helly Hansen Daybreaker Block Jacket for cozy warmth that goes from mountain trails to city streets without skipping a beat. Built with Polartec® microfleece, it traps heat while staying breathable, so we can move comfortably whether we’re layering up for skiing or wearing it solo on cool spring evenings. The hybrid design adds durability and a refined look, with thoughtful touches like a high collar, anti-chafe chin guard, and secure zippered pockets for essentials. Lightweight and versatile, this fleece works just as well for winter layering as it does as a standalone jacket in transitional seasons—making it a go-to staple year-round."