The BlackWolf Hiker 300 4C Sleeping Bag - Blue is specifically designed with hiking, trekking, and travelling in mind! When a small packed size and lightweight design is the most important thing, the BlackWolf Hiker 300 4C Sleeping Bag - Blue is perfect for you! This excellent sleeping bag is made from water repellent grey duck down which is the most efficient insulator. Filled with responsibly sourced 700+ down and tested to the international ISO23537:2016 standard, you can be confident that the Hiker 300 will be suitable for your needs. The Hiker 300 has great features to ensure you're kept as comfortable as possible including a zippered hidden chest pocket to keep your valuables close and a nightglow zip puller to make finding your sleeping bag in the dark easy! You can simply adjust the hood of the bag with one hand and there's also hanging loops to air out the sleeping bag or for storage. The anti-bite zipper system helps stop the sleeping bag fabric from getting caught in the zipper, whilst the draft flap ensures the warm air stays inside the sleeping bag and does not escape through the zipper!