Despite its name, this synthetic sleeping bag from Khyam is actually quite heavy. However, it packs down small and keeps you warm enough, helped by the drawcord hood and shoulder baffle. The cotton inner, which feels really pleasant against your skin, is excellent, although the outer rustles a lot when you move.
Verdict: Quite heavy, but low-bulk and great value.
Packed size: 37x17cm
Comfort rating: 0-5°C
Contact: 01922 711243; www.khyam.co.uk