You can use the Hannah SHERPA 160 tri-season lightweight sleeping bag in the toughest climactic conditions. Ideal for hiking and alpine terrain. Micro-tec Premium 2x80 80 g microfibre ensures maximum thermal comfort and good insulating properties. The anatomical cut mirrors your body shape. The closed, shaped hood with a drawstring, that can be operated with just one hand. Two-way zipper has a flap to prevent the zipper from getting stuck.