Crafted from 2-way stretch polyester fleece fabric, this men's full-zip mid-layer provides flexibility and comfort on the move. With a partial polyester lining, our mountain-ready fleece keeps you warm and comfortable whether you're on the approach or on the wall. Worried about the sun? Don’t be. UV protection provides extra peace of mind in high altitude sunshine exposure. The central zip down the front, hand pockets, and sleeve pocket with zips blend practicality and convenience, allowing you to adjust ventilation and securely store your essentials. Whether you're up before daybreak or out in the high-mountain sun the Thermal Grid 2 Fleece Jacket is there to keep you comfortable and focused on the climb or trek ahead.