THE NORTH FACE Women's Thermoball Traction Mule V - Warm

In this review of the Thermoball Traction Mule V, the bottom line is simple: these are for women who want a warm, easy slip-on winter shoe that performs around base camp, after skiing or for quick trips outside. The reviewer found the recycled ThermoBall Eco insulation to deliver consistent warmth without bulk, while the water-resistant ripstop upper with DWR keeps dampness at bay during brief exposure to wet conditions. This review focuses on comfort, warmth retention and real-world traction rather than technical mountaineering performance.

Key Features

• ThermoBall Eco insulation: Provides synthetic warmth that mimics down by trapping heat in small fiber clusters, keeping toes warm in cold conditions without excessive loft.
• Water-resistant upper: A recycled ripstop fabric with a Durable Water Repellent finish sheds light moisture and slush so the shoe stays drier on short outings.
• Slip-on convenience: The mule silhouette makes it fast to put on and take off for errands, camp chores or apres ski relaxation.
• High-traction outsole: A partly recycled rubber sole gives confident grip on packed snow, icy walkways and unstable campsite surfaces.
• Durable construction: Reinforced materials and a coated upper help these shoes hold up to repeated outdoor use.

Who It's For

The Thermoball Traction Mule V is ideal for women who need an insulated, water-resistant slip-on for base camp, lodge wear, quick outdoor tasks and casual winter travel. It works well for those who value warmth and easy on/off functionality more than a true hiking boot's ankle support.

Those who spend long days on steep, technical trails or require full waterproof footwear with tall shafts should look elsewhere; the mule design and water-resistant (not fully waterproof) upper are best for light wet conditions and cold, not extended immersion or heavy-duty mountaineering.

Pros & Cons

Pros

• Consistent, recycled ThermoBall Eco insulation delivers reliable warmth without bulky weight.
• Water-resistant ripstop upper with DWR helps keep feet drier in slush and light rain.
• High-traction, partly recycled rubber outsole provides confidence on snowy or uneven surfaces.
• Easy slip-on design is practical for quick trips and relaxed apres activities.

Cons

• Fit varies by customer; some find the mule snug and others comfortable, so trying a size or considering socks is advisable.
• Not fully waterproof and lacks ankle support for technical hikes.

Specifications

Brand	The North Face
Model	Thermoball Traction Mule V
Insulation	ThermoBall Eco synthetic insulation
Upper	Recycled ripstop with DWR coating
Outsole	Partly recycled rubber high-traction sole
Style	Slip-on mule, winter shoe

Our Verdict

The Thermoball Traction Mule V is a practical, value-minded choice for women who want a warm, easy-to-wear winter shoe for base camp, lodge downtime and quick outdoor tasks. Its recycled insulation and water-resistant materials make it a responsible, comfortable option, though shoppers needing full waterproofing or ankle support should consider other styles.

Frequently Asked Questions

Are these fully waterproof?
They are water-resistant with a DWR-coated ripstop upper but not fully waterproof; they handle slush and light moisture best.

Do they run true to size?
Fit can vary: some customers find them true and comfortable without socks, while others find them snug, so try your usual size and consider socks if between sizes.

Is the outsole good on ice?
The partly recycled rubber outsole offers high traction for packed snow and icy surfaces, but it is not a substitute for dedicated ice-gripping footwear in extreme conditions.