The 2200mAh battery provides approximately 4-6 hours of continuous heating on low mode, 3-4 hours on medium, and 2-3 hours on high setting, depending on ambient temperature conditions.

Yes, simply remove the battery pack before washing. Hand wash or use gentle machine cycle with cold water. Air dry completely before reconnecting the battery for optimal longevity.

Low mode maintains approximately 95-104°F, medium reaches 104-113°F, and high delivers 113-122°F. Temperature varies slightly based on environmental conditions and individual circulation.

The carbon fiber heating elements reach optimal temperature within 3 seconds of activation. You'll feel noticeable warmth almost immediately after turning on your preferred temperature setting.

Absolutely. SkiHeati Heated Ski Socks perform excellently in temperatures well below freezing, providing consistent warmth even during extreme winter conditions when combined with proper winter footwear.

Not at all. The ultra-thin carbon fiber heating wires are seamlessly integrated into the fabric, providing uniform warmth distribution without any noticeable bulk or uncomfortable pressure points.

Definitely. These versatile socks work perfectly for snowboarding, ice fishing, winter hiking, camping, hunting, outdoor work, or simply staying warm during everyday cold-weather activities.

SkiHeati Heated Ski Socks feature a universal fit design that accommodates most adult foot sizes. The stretchy modal cotton fabric conforms comfortably to your foot shape without restricting circulation.