Good for warm nights
Bought as a summer camping bag for a middle aged man who feels hot in most bags. First few nights at 16 -18 deg were good and cooler than my previous 2-3 season bag due to cotton lining. Then we had a night dropping to 10-12 deg and the bag needed a coat over it to keep warm enough. So it’s good for overnight temps above 14 I feel.
Also hadn’t appreciated that the top 20 cms is just a flap and doesn’t zip up or connect at the sides. Cool but might be draughty on cool nights for taller folk. Feels less well made than my Vango but is fine for the price.