Women's Thermoball Traction Mule V Winter Shoe - Insulated Slip-In out

Our review of the Women's Thermoball Traction Mule V finds a simple, effective winter slip-on that excels at cozy warmth and everyday ease. Designed for women who want a quick on/off shoe for base camp, apres ski, or morning errands, the biggest reason to buy is the combination of ThermoBall Eco insulation and a fleece-lined collar that actually keeps toes warm without bulk. It is not a heavy-duty hiking boot but delivers dependable warmth, water resistance, and traction for cold, damp conditions.

Key Features

• Slip-in comfort: The collapsible heel and stretchy side panels allow quick entry and removal, making these mules convenient for transitions at camp or around the house.
• Insulation: 100% recycled polyester ThermoBall Eco insulation holds heat even when damp, helping feet stay warm on chilly mornings.
• Soft collar: An Oso fleece-lined collar cushions the ankle for a cozy fit during short walks or lounging.
• Water-resistant durability: A ripstop upper made from recycled polyester with a non-PFC DWR finish sheds light moisture and snow for everyday winter use.
• Steady traction: A grippy rubber outsole with up to 20% recycled rubber provides confidence on icy walkways and slick cabin floors.
• Low maintenance: The simple, insulated design is easy to care for and functions as a seasonal wardrobe staple.

Who It's For

These mules are best for women who need an insulating, easy-to-wear shoe for casual outdoor tasks: stepping from a car to a cabin, popping out to the mailbox, or wearing around base camp and apres ski areas. The ThermoBall Eco insulation and fleece collar make them especially appealing to anyone prioritizing warmth in compact footwear.

If you need a rugged hiking boot, heavy waterproofing for prolonged wet conditions, or a precise fit for long-distance walking, look elsewhere; reviewers note mixed opinions on fit and slip-on ease, so those needing a tailored fit or expecting boot-level support may prefer other footwear.

Pros & Cons

Pros

• Reliable warmth from ThermoBall Eco insulation even in damp conditions.
• Easy slip-on design with a collapsible heel for quick on/off use.
• Durable ripstop upper and DWR finish resist light moisture and snow.
• Grippy outsole offers steady traction on slick surfaces.

Cons

• Fit varies by user; some find them snug without socks, so sizing and personal fit can be inconsistent.
• Not intended as a replacement for structured, long-distance hiking boots or full waterproof footwear.

Specifications

Brand	The North Face
Model	Thermoball Traction Mule V
Gender	Women
Insulation	ThermoBall Eco (100% recycled polyester)
Upper	Ripstop, 100% recycled polyester with non-PFC DWR
Outsole	Rubber with up to 20% recycled rubber for traction
Collar	Oso fleece-lined collar

Our Verdict

The Women's Thermoball Traction Mule V is a practical, value-forward choice for anyone seeking quick, insulated footwear for cold, casual use; its recycled materials and ThermoBall Eco insulation make it both warm and conscientious. Buy it if you want an easy slip-on that handles light snow and slick surfaces, but try on for fit if you plan to wear them sockless or for extended walking.

Frequently Asked Questions

Are these shoes waterproof?
They are water-resistant with a non-PFC DWR finish and will repel light moisture and snow, but they are not fully waterproof for prolonged immersion.

Can I wear them sockless?
Some customers do wear them without socks and find them comfortable, but fit opinions vary and others recommend trying them with socks for the best comfort.

Do they have good traction on ice?
The rubber outsole provides solid traction on slick decks and walkways, though they are not a substitute for specialized ice-gripping footwear.