I am using this sleeping bag on my silver and gold duke of edinburgh and it is by far the best for it's price. It is easily compressible, perfect size to fit into a rucksack; although, a nicer case for the sleeping bag would be better to fit. For it's size, it is also very light, good enough for a mountain hike or a week or two expedition. Although the comfort lever is at -2°C, it can be slept in colder conditions, with minimal discomfort. Initially, it would be better being slightly wider, but again, it does give you warmth when needed, and there is also less heat escapes than some of the other sleeping bags. The head on the sleeping bag has a very good comfortable, small pillow (attached to the head) that wraps up nicely inside the bag. Overall it is a great product, definitely worth the price and can easily deal with any of the UK's and most other countries conditions!