The North Face

Men's ThermoBall Traction Mule II

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For Orders over $100
Past season
The warmth and comfort of ThermoBall™ insulation combined with a high-traction rubber outsole make this slip-on ideal for padding around base camp.

• Approx Weight (½ pair): 8.5 oz (250 g) *based on Men's 9
• Insulation: ThemoBall powered by PrimaLoft
• Guarantee: Limited One-Year Warranty

• ThermoBall™ insulated slip-on with a grippy rubber sole
• Lightweight, compressible ThermoBall™ insulation retains warmth in wet, cold conditions
• Durable, water-resistant, 100% recycled P.E.T. ripstop upper
• ThermoBall™ powered by PrimaLoft® insulation
• Rectangular baffle pattern links directly with the ThermoBall™ jacket
• 40% recycled rubber outsole for supreme traction