his lightweight fleece jacket comes complete with hybrid stretch, breathability, and front and back panels that insulate your core to keep you warm where you need it most. Perfect for travel, hiking, and other outdoor adventures. Hybrid stretch fabric blend. Shell: 100% Polyester. Insulation: Thermarator 100% Polyester. Stretch fabric. Lightweight and breathable. Insulated front and back panels. Zippered hand pockets to store your essentials. Product Dimensions: 13.9 x 10.9 x 3.6 in.. Product Weight: 1.34 lb.. Spot clean. Imported.