Some professional hikers recommend you to bring fewer items so that it does not burden your trip. You need to make a list of essential items to bring. On your list, you might also put sleeping bag. This item is not heavy. However, when it is being folded, it will consume too much of your inventory space. Compact sleeping bag is the best solution for this problem. It offers the same feature as conventional sleeping bag. However, when it comes to storage, this product is the best. You can fold it as small as the grip of your hand. This feature allows you to store it on your hiking bag without consuming space. Therefore, you still have plenty of rooms left for items to carry during your trip.