For warmth during shoulder seasons or layering when it gets cold, the Kari Traa Women's Kari Full-Zip Fleece will be your go-to piece. Polyester fleece is soft and insulating, trapping in heat to keep you warm while allowing air to flow so you don't feel overheated. The brushed interior feels smooth against your skin, and wicks away moisture to keep you comfortable. The Kari has four-way stretch construction to ensure you can move with abandon, without worrying about your sleeves holding you back. Full-zip makes layering a breeze, and allows you to adjust your level of ventilation for the conditions at hand.