Incorporating a durable polyester shell and synthetic hollowfibre lining, this super warm sleeping bag will ensure you stay comfortable on nights when the temperature drops as low as -2°C. When it's time to pack up, the bag fits easily into the supplied compression sack for a quick pack down.  Lightweight four-season sleeping bag Mummy-shaped - Improves warmth and comfort around your feet Synthetic insulation - Hollow fibre for extra warmth Compression bag - Allows you to squash it down and save space in your backpack Inner security pocket Pillow Pocket Insulated zip guard hanging loop - For airing out the bag Neck Baffle Comfort: 1°C Limit: -4°C Extreme range: -21°C Length: 220cm Width: Shoulder 80cm, foot 50cm Carry bag dimensions: 45 x 26cm Weight: 2kg