Very comfortable sleeping bag, which excels in low weight while maintaining excellent thermal insulation properties. Due to the use of a high-quality filling, 7-core fiber Thermolite Qualo, this sleeping bag is suitable for year-round use. Material: Outer material: 100% nylon DWR (water resistant); Inner material: 100 % PES Pongee; Width: 80 / 50 cm; Insulation: 300 g/m2 (2x150 g/m2) Thermolite Quallo7; Left and right fastening Size: body height: up to 185 cm, up to 195 cm; dimensions in collapsed condition: 18 x 34 / 24 cm Color combinations: Kiwi Green / Dark Grey; Sea Blue / Mid.Blue; Lemon / Lagoon; Red / Dark Red Weight: 1.55 kg Temperature determination: comfort -2°C; limit -8°C; extreme -25°C