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Features
- Comfort Rating: -50°F
- Tear and abrasion-resistant 400 denier nylon outershell
- Water-repellent, wind-tight finish
Bend without breaking in our super durable Women's Iron-Tuff® Bib Overalls, cut to fit your shape. With the right fit, you can bend, kneel, reach and do whatever else needs doing on your shift. Pair with a sweatshirt or the Women's Iron-Tuff® Coat and you'll be protected no matter the temperature.
These insulated overalls for women have an abrasion-resistant 400-denier nylon outer shell that keeps you comfortable down to -50°F. With 11.25 oz. of RefrigiFill™ polyester insulation and bound seams, these snow bibs will keep you warm. Keep out wind, water, and winter weather with these water-resistant, wind-tight overalls women need to stay warm, comfortable and focused on the job.
Proven in Real-World Survival Conditions
More than just warm winter snow bibs, our Women's Iron-Tuff® Bib Overalls have proven themselves in some of the harshest conditions imaginable. In 2026, Alaska resident Christy Rutter wore a Women's Iron-Tuff® Coat and Women's Iron-Tuff® Bib Overalls during a catastrophic snowmobile accident that left her stranded on a frozen Alaska river for more than three hours in below-zero temperatures. While awaiting helicopter rescue, the coat's insulated construction helped protect her from dangerous cold exposure and wind. "I had that coat buttoned up to my neck and the bib overalls pulled over my boots," Rutter said. "There was no cold air getting in." Built for temperatures down to -50°F and trusted by workers and outdoor enthusiasts alike, the Women's Iron-Tuff® Bib Overalls are designed to provide reliable protection when conditions turn severe.
Warm. Tough. Iconic. The Iron-Tuff® Collection has been proven in extreme cold for more than 70 years. From helping workers build the Trans-Alaska Pipeline to protecting cold-storage crews, ranchers, utility workers and outdoor professionals, Iron-Tuff® has earned its reputation where warmth isn't optional. In 2026, that legacy continued when Alaska resident Christy Rutter credited her Women's Iron-Tuff® Coat with helping protect her during a life-threatening snowmobile accident on a frozen river. Extreme durability. Legendary warmth. It's the original way to Master the Cold®.
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Specs
- Comfort Rating: -50°F
- 11.25 oz. RefrigiFill™ polyester insulation
- Tear and abrasion-resistant 400 denier nylon outershell
- Heavy-duty brass zipper with storm flap
- Water-repellent, wind-tight finish
- Brass rivets reinforce stress points
- Reflective silver piping
- Bound seams seal out drafts
- Knit side gussets for better fit
- 2 Hand-warmer pockets
- Thigh-high leg zippers
- Designed specifically for women
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Size Chart
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Video
- Comfort Rating: -50°F
- Tear and abrasion-resistant 400 denier nylon outershell
- Water-repellent, wind-tight finish
Bend without breaking in our super durable Women's Iron-Tuff® Bib Overalls, cut to fit your shape. With the right fit, you can bend, kneel, reach and do whatever else needs doing on your shift. Pair with a sweatshirt or the Women's Iron-Tuff® Coat and you'll be protected no matter the temperature.
These insulated overalls for women have an abrasion-resistant 400-denier nylon outer shell that keeps you comfortable down to -50°F. With 11.25 oz. of RefrigiFill™ polyester insulation and bound seams, these snow bibs will keep you warm. Keep out wind, water, and winter weather with these water-resistant, wind-tight overalls women need to stay warm, comfortable and focused on the job.
Proven in Real-World Survival Conditions
More than just warm winter snow bibs, our Women's Iron-Tuff® Bib Overalls have proven themselves in some of the harshest conditions imaginable. In 2026, Alaska resident Christy Rutter wore a Women's Iron-Tuff® Coat and Women's Iron-Tuff® Bib Overalls during a catastrophic snowmobile accident that left her stranded on a frozen Alaska river for more than three hours in below-zero temperatures. While awaiting helicopter rescue, the coat's insulated construction helped protect her from dangerous cold exposure and wind. "I had that coat buttoned up to my neck and the bib overalls pulled over my boots," Rutter said. "There was no cold air getting in." Built for temperatures down to -50°F and trusted by workers and outdoor enthusiasts alike, the Women's Iron-Tuff® Bib Overalls are designed to provide reliable protection when conditions turn severe.
Warm. Tough. Iconic. The Iron-Tuff® Collection has been proven in extreme cold for more than 70 years. From helping workers build the Trans-Alaska Pipeline to protecting cold-storage crews, ranchers, utility workers and outdoor professionals, Iron-Tuff® has earned its reputation where warmth isn't optional. In 2026, that legacy continued when Alaska resident Christy Rutter credited her Women's Iron-Tuff® Coat with helping protect her during a life-threatening snowmobile accident on a frozen river. Extreme durability. Legendary warmth. It's the original way to Master the Cold®.
- Comfort Rating: -50°F
- 11.25 oz. RefrigiFill™ polyester insulation
- Tear and abrasion-resistant 400 denier nylon outershell
- Heavy-duty brass zipper with storm flap
- Water-repellent, wind-tight finish
- Brass rivets reinforce stress points
- Reflective silver piping
- Bound seams seal out drafts
- Knit side gussets for better fit
- 2 Hand-warmer pockets
- Thigh-high leg zippers
- Designed specifically for women
