"What Our Gearhead® Experts Are Saying: ""This fleece is the perfect balance of warmth, breathability, and versatility. The Polartec® Power Air™ fabric keeps me warm without overheating, and the underarm gussets make movement easy, whether I’m hiking or layering under a shell. I love the oversized kangaroo pocket with a phone sleeve—super handy for keeping essentials secure. Plus, the adjustable hem lets me customize the fit for different conditions."" Some layers are made for adventure, and the Hikerkind Midlayer Shirt is one of them. Crafted with award-winning Polartec® Power Air™ fleece, this pullover delivers the perfect blend of warmth, breathability, and sustainability. Its innovative construction traps heat while allowing airflow, keeping us comfortable whether we’re summiting peaks or sipping coffee in town. Thoughtful details make all the difference—gusseted underarms ensure full mobility, even under a pack, while the adjustable bungee hem lets us dial in the fit. The oversized kangaroo pocket, complete with an interior phone sleeve, keeps essentials secure and accessible on the go. Designed for movement and built to last, this fleece is a layering essential for every season."