Flylow's warmest waterproof shell, the Avery Jacket is built for riding inbounds on cold days. Rather than layering an insulating mid-layer under a shell, we rely upon the Avery jacket's synthetic insulation to hold in heat when mother nature wants to drain it from us. The 2-layer shell is not only wind and water-resistant but also highly breathable—and backed up with 12-inch underarm ventilation zippers to release extra heat and moisture vapor when our activity level spikes. The Avery is also ski-friendly with its removable powder skirt and helmet-compatible hood for safe and comfortable runs at the resort.