Well now, a controversial shout on the matter, but I’ve been getting by for 3/4 of the year with a 15l Osprey Syncro for the last 6-7 years. Find it adequate, but most folk on here would say I probably go underprepared
Nothing of the sort.
Anyway, for winter use I got a Lowe Alpine Trail 25l and love it. Had three Osprey rucksack (and still do), but the LA is my absolute favourite for fit and features.
Point being - have a look at Lowe Alpine range
