Cold Weather Survival

Cold Weather Survival — Gear Built for Below Freezing

Cold weather is the great equalizer of survival scenarios. Hypothermia outpaces dehydration. Caloric demand doubles. Battery life halves. SRO's Cold Weather Survival collection brings together the gear specifically rated for sub-freezing conditions — and the knowledge layered with it.

Layered protection

The cold-weather kit stacks: base layer for moisture management, mid-layer for insulation, outer shell for wind and precipitation. We carry The Buffalo Wool Co. apparel (bison-fiber socks, hats, balaclavas), M-Tac softshells, ARCTERYX-grade outerwear, and HEST sleep systems. See the broader apparel collection for non-cold-specific layering.

Heat sources that work when batteries don't

Cold drains lithium. The Cold Weather collection emphasizes non-electrical heat: HotHands air-activated body warmers (Dalton, GA — 80% of the U.S. market), LavaBox portable propane campfires, Fireside Outdoor pop-up fire pits, and traditional fire-starting kit that works in damp and frozen conditions. Backup plans for backup plans.

Don't forget calories and water

Below freezing, your body burns an extra 1,000-2,000 calories per day just maintaining core temperature. Emergency food storage pre-positioned at cabins or staged in vehicles bridges the gap. Water treatment also gets harder — filters freeze, electrolyte balance shifts. Plan both.

If you're new to winter prep, start with the layering trinity (base, mid, shell) and one redundant heat source — HotHands packets are the cheapest insurance you'll ever buy. Add gear from there as your environment demands.