The Black Diamond Solution 2.0 Vest is a sleek, minimalist layer with both windproof/weather-resistance and compressible insulation.Featuring 60 g PrimaLoftA(R) Gold Insulation, this vest shuts down the cold from the inside out, and stuffs into its own pocket for packability while on the move. The durable polyester shell and lining is made from recycled content. Additional features include two zippered hand pockets and a zippered chest pocket to store essentials.