Carhartt Women's Millbrook 6" Nano Toe Waterproof Slip Resistant Wedge Work Boot - Brown - FM6444-W
From work to the weekend, the Millbrook is fit to keep you moving wherever you go. This classic moc toe style has been enhanced with Carhartt's LWD midsole and Insite® footbeds for the ultimate fusion of craftsmanship and all-day versatility. The wedge style sole is designed with flex grooves for a free-moving feel, while the slip-resistant rubber outsole keeps you gripped to the floor. Take them out rain or shine and stay protected with durable leather, Storm Defender™ waterproof membrane, and FastDry™ linings, so you can lace them up with confidence.
Key Features of the Carhartt FM6444-W
- Waterproof Leather Upper
- Storm Defender™ Waterproof Breathable Protection
- Carhartt LWD Midsole for elevated lightweight comfort with Carhartt durability
- Insite® Footbeds provide high-rebound cushion with podiatrist-designed arch support
- Nylon Shank
- Durable Slip-Resistant Rubber Outsole with Flex Grooves for traction and flexibility
- Outsole Heat Rated up to 300°C / 572°F
- Nano Composite Safety Toe meets or exceeds ASTM F2413-24 standards
- Slip Resistance meets ASTM F3445-24 standard
Outsole Rated for Serious Heat
The outsole is heat-tested up to 572°F, well beyond what most work boot outsoles are rated for, useful in environments with hot surfaces underfoot.
A Wedge Built to Flex With You
The wedge sole's flex grooves let it move naturally with your foot, giving a freer, more natural feel than a stiffer traditional sole.
Shop more: Carhartt 6 Inch Work Boots, Carhartt Waterproof Work Boots, Carhartt Safety Toe Work Boots, Carhartt Wedge Sole Work Boots
Frequently Asked Questions
Is this boot's toe cap non-metallic?
Yes, the Nano Composite toe meets or exceeds ASTM F2413-24 standards while staying lighter and non-metallic compared to steel.
How much heat can this boot's outsole handle?
It's tested to withstand surface temperatures up to 300°C (572°F), a genuine step up from a standard work boot outsole.
Is this boot fully waterproof?
Yes, the Storm Defender™ waterproof breathable protection keeps feet dry.
Is this boot slip resistant?
Yes, it's tested to meet ASTM F3445-24 slip resistance standards.
What makes the wedge sole flex more than a standard sole?
The flex grooves built into the wedge let it bend more naturally with your foot's movement, for a freer feel underfoot.
