Emergency heating, blankets and sleeping bags

Synthetic insulation keeps its warmth when damp. Down is lighter but loses warmth when wet. Reflective bivvies are for emergencies; sleeping bags are for nights.

Reviewed 19 October 2026. No sponsored placements; some links on this page are affiliate links.

2Emergency blanket / bivvy

On 1 of 12 official emergency lists: ARC

3Earplugs and sleep mask

Our addition: not on the official lists

6Merino base layers

On 1 of 12 official emergency lists: SE

7Alternative heater (no mains power needed)

On 2 of 12 official emergency lists: SE, NO

Budget

Zibro RC 32 (wick)

3.2 kW wick heater, battery ignition (4×C), shut-off when bumped or tipped

≈ €180–230 Kerosene; ignition on 4×C batteries

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