Matterhorn Men's Mud Jumper 15" Steel Toe Waterproof Metatarsal Guard Puncture Resistant Rubber Work Boot - Black - MT203
The men's 15” waterproof steel toe metguard puncture-resisting rubber boot is designed for ultimate protection with flexibility. These matterhorn rubber boots are equipped with a D3O® internal metguard and a non-metallic puncture-resisting insole, plus an oil- and slip-resisting rubber outsole for all-important traction.
Key Features of Matterhorn MT203
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Steel Safety Toe Cap: Meets ASTM F2413-18 standards for impact and compression protection.
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D3O™ Winged Internal Metguard: Stays soft and flexible until impact, then stiffens to protect the top of the foot.
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Non-Metallic Puncture Resisting Insole: Guards against sharp debris without adding weight.
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Heavy Duty Non-Metallic Shank: Adds arch support without the weight of steel.
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RidgeFlex Oil & Slip Resisting Rubber Outsole: Holds traction on wet, muddy, and oily ground.
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Adjustable Rubber Gusset: Lets you customize the fit around the calf.
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Electrical Hazard Rated: Tested to withstand 18,000 volts at 60Hz for one minute without leakage.
Built for Wet, Muddy Job Sites
The 6mm Neoprene & Rubber upper and vulcanized rubber construction make this boot fully waterproof from top to bottom, suited to muck, standing water, and mud. An adjustable rubber gusset lets you fine-tune the fit around the calf, and the removable AG7™ Polyurethane Footbed adds arch support and cushioning underfoot.
Full Metatarsal and Puncture Protection
The D3O® Winged Internal Metguard stays soft and flexible during normal wear, then stiffens on impact to protect the top of the foot. A Non-Metallic Puncture Resisting Insole and Heavy Duty Non-Metallic Shank round out the protection package without the weight, or the metal-detector complications, of steel components.
Frequently Asked Questions
Is this boot fully waterproof, not just water-resistant?
Yes. The MT203 is built from vulcanized rubber and 6mm neoprene, so the entire boot, not just a liner, is waterproof, making it suited to standing water and muck.
What kind of metatarsal protection does this boot use?
A D3O® Winged Internal Metguard. It stays soft and flexible during normal movement, then hardens on impact to protect the top of the foot, meeting ASTM F2413-18 Class Mt75 standards.
Does this boot have any metal components in the shank or insole?
No. Outside of the steel safety toe, the shank and puncture-resisting insole are both non-metallic, which can be useful on job sites that screen for metal.
Is this boot rated for electrical hazard environments?
Yes. The MT203 is tested to withstand 18,000 volts at 60Hz for one minute without leakage.
Will this boot hold traction on oily or slippery surfaces?
Yes. The RidgeFlex outsole is built to resist both oil and slip, so it holds up on wet floors, mud, and oily equipment areas.
Does this boot come in a women's fit?
Yes. Matterhorn recommends sizing down two sizes from your usual men's size for the best women's fit in this boot.
