Chippewa Serious+ 10" Nano Composite Toe Waterproof Met Guard Puncture-Resistant Pull-On Work Boot — Brown — 72331
The Serious Plus 10" Waterproof Nano Composite Toe Met Guard Puncture-Resisting pull-on boot provides ultimate protection so you can tackle the rigors of the day with confidence. The high-tech nano composite toe and metguard help protect from heavy loads and impact, while the Goodyear® leather welt with puncture-resisting insole board helps prevent the intrusion of sharp objects underfoot. These electrical hazard safety boots also feature waterproof leathers and a Dri-Lex® lining to provide a comfortable environment inside the boot. The Vibram® Alpha Plus outsole delivers oil- and heat-resisting durability, meeting ASTM F2413 safety footwear standards.
Key Features of the Chippewa Serious+ 72331
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Nano Composite Safety Toe – a thinner-walled toecap for more room; one of the strongest, lightest non-metallic toes available, meeting ASTM F2413.
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XRD® Metatarsal Guard – a TPU met guard shielding the top of the foot from heavy loads and impact; meets ASTM F2413 Mt.
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Puncture-Resisting Midsole – an insole board that helps stop nails and sharp objects from penetrating underfoot; meets ASTM F2413 PR.
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Waterproof Full-Grain Leather Upper – a breathable waterproof membrane keeps feet dry in wet conditions.
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Electrical Hazard (EH) Rated – secondary protection against open electrical circuits per ASTM F2413 EH.
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Vibram® Alpha Plus Outsole – built for industrial use and high-heat environments; oil-, slip- and heat-resistant.
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10" Pull-On Wellington – tall coverage with easy, lace-free on and off.
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Goodyear® Leather Welt Construction – durable and resoleable.
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Leather / Dri-Lex® Lining & Orthotic Insole – breathable moisture management and all-day comfort.
Multi-Hazard Protection, Head to Toe
The Serious+ 72331 layers Chippewa's toughest protections into one boot: a lightweight nano composite toe, an XRD® metatarsal guard over the top of the foot, and a puncture-resisting midsole underfoot, all backed by EH protection. It's built for demanding trades — mining, welding, foundry, farming and heavy industry — where impact, sharp debris and electrical hazards are part of the job.
Waterproof, Tall and Easy to Wear
Waterproof full-grain leather and a Dri-Lex® lining keep feet dry and comfortable, while the 10" pull-on Wellington shaft gives extra coverage and slips on and off without laces. The Vibram® Alpha Plus outsole holds up to oil and high heat on industrial surfaces, and the resoleable Goodyear® leather welt keeps the boot in service for the long haul.
Why Choose the Chippewa Serious+ 72331?
For maximum multi-hazard protection in a tall, waterproof, pull-on boot — nano composite toe, XRD® met guard, puncture-resisting midsole and EH — the Serious+ 72331 is built for the most demanding industrial environments.
Similar Styles to Consider
Frequently Asked Questions
What protection does the Serious+ 72331 offer?
It's a multi-hazard boot: a nano composite safety toe, an XRD® metatarsal guard, a puncture-resisting midsole, and an EH rating — all meeting the relevant ASTM F2413 standards (including Mt and PR).
What is a met guard and who needs one?
A metatarsal guard shields the top of your foot — the area a standard toe cap doesn't cover, from heavy falling objects and impact. It's valued in mining, welding, foundry and heavy-industrial work where that risk is real.
What's the advantage of the 10" pull-on design?
The tall 10" Wellington shaft gives extra lower-leg coverage and slips on and off without laces, convenient for jobs where you're taking boots on and off or want no laces to snag.
Is the Serious+ 72331 waterproof?
Yes, it uses waterproof full-grain leather and a breathable membrane, with a Dri-Lex® lining to help keep the inside comfortable.
