Snow pants protect the lower body from wind, snow and contact with cold, wet surfaces. Some are insulated for warmth, while shell pants focus on weather protection and allow flexible layering underneath.

Compare waterproofing, breathability, insulation, seam sealing, ventilation, cuff reinforcement, gaiters and pocket placement. Reinforced lower legs help resist boot and edge damage, while inner gaiters help keep snow out.

Insulated pants are warmer and simpler for cold days; shell pants are more adaptable across temperatures. Ventilation zips are valuable because legs generate significant heat during movement, even in cold conditions.