4.4
Rated 4.4 out of 5 stars
4.4 Stars (10 Reviews)

The Grey Marin Waterproof (Comp Toe)

6" Comp Toe Work Boot with a Free BRUNT Keychain

$17499
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View 1 right side of the BRUNT 6 inch waterproof composite toe marin work boot in grey
Limited Edition
BRUNT limited edition grey leather keychain
View 2 45 degree angle of the right BRUNT 6 inch waterproof composite toe marin work boot in grey
45 degree angle of the left BRUNT 6 inch waterproof composite toe marin work boot in grey
45 degree angle of the back BRUNT 6 inch waterproof composite toe marin work boot in grey
Bottom of the BRUNT 6 inch waterproof composite toe marin work boot in grey

Toe:

Comp Toe

WHICH BOOT IS RIGHT FOR ME?

BRUNT boots are built for comfort with CUSH’N® insoles, meet ASTM standards, and deliver on durability and performance no matter what the job throws at you.

SOFT TOE

SOFT TOE

Lightweight all-day comfort and performance that improves mobility, and protects against foot fatigue.
COMP TOE

COMP TOE

BRUNT’s nano composite safety toe is significantly lighter than steel, and does not conduct heat or cold.

Boot Color:

Limited Edition Grey

Boot Width:

Regular (D)

Have Wide Feet?

BRUNT boots ship with Regular (D) fit. For a wider (EE) fit, simply remove the grey insert below the insole.

Boot Size:

Men's 5

Half Size Missing?

Boot Size Chart

Boot Size Chart

  • If we don’t have your half-size, we recommend you size up. If you prefer a more relaxed fit, or have wider feet, we suggest buying your size and then adjusting the width of your boot using the instructions that come in the box.
  • If you have extra wide feet, we recommend buying the next half size up.
Boot Size Chart

Orders Typically Process Within 1-2 Business Days

Free Shipping & Exchanges | Try Risk-Free On The Job

Pre-order

Get on the waitlist and we'll email you as soon as this style becomes available.

KEY FEATURES

  • All-Day Comfort
  • Waterproof
  • Nano Composite Safety Toe
  • Electrical Hazard Rated Outsole
  • Resists Oil, Slips, & 572°F Heat
  • Meets ASTM F2413-24 Standards
  • Includes a FREE BRUNT Keychain
  • See All Features

The Grey Marin 6” Waterproof (Comp Toe) is an innovative approach to the classic moc-toe wedge style work boot that overdelivers on comfort and performance every time you lace them up. The proprietary waterproof membrane keeps your feet dry and our BRUNT FARMGUARD™ leather extends the life of your boots while repelling rain, mud, oil, piss, and sh*t. The Marin comes equipped with a nano composite toe and an innovative slip-, oil-, and high-heat-resistant outsole, along with our signature BRUNT CUSH'N® insole system that keeps you comfortable while working long days on the job.

Matt Marin is one of my first childhood friends and the namesake for one of our bestselling boots. At a young age he joined a carpenter’s union and was quickly promoted to foreman. He really appreciated the moc-toe boot style, but was sick of paying a hefty price each time he needed a new pair, and hated the break-in period that came with it. We worked with Matt to create a boot that is lighter on your wallet, comfortable right out of the box, and packed with all the features he needed on the jobsite. - Eric Girouard, Founder & CEO
  • Our non-metallic composite safety toe offers a great fit, does not conduct heat/cold, and is 15% lighter than steel
  • Built with a waterproof membrane to lock out moisture and keep your feet dry
  • Proprietary BRUNT rubber outsole is oil and slip-resistant and high-heat resistant up to 572°F/300°C
  • Electrical hazard (EH) provides a secondary source of protection for accidental contact with live electrical circuits
  • Waterproof and barnyard-resistant FARMGUARD™ leather repels rain, mud, oil, piss, and sh*t 
  • BRUNT Polyurethane (PU) midsole is longer lasting and provides superior cushioning and support compared to an EVA midsole
  • BRUNT CUSH’N® insoles feature a nonstick top layer, a memory foam midlayer, a cushy bottom layer, and an anti-odor treatment
  • The BRUNT SWITCH-FIT™ adjustable width system lets you easily switch your boots from a regular fit (D) to a relaxed fit (EE) 
  • Pass-through or wrap-around lace hooks with heavy-duty eyelets
  • Reinforced double- and triple-stitching at stress points
  • Outsole and midsole meet ASTM D471-06 903 oil and isooctane chemical-resistant standards
  • Meets ASTM F2413-24 M I/75 C/75 EH standards
  • Meets ASTM F2913-19 SATRA non-slip testing standards
  • Meets ASTM F1677-96 Mark II non-slip testing standards
  • Imported
  • Buy this boot today, and we're giving you a FREE limited edition grey keychain

The Grey Marin Waterproof (Comp Toe) boot is built from leathers sourced from US steer - the highest quality hides available. At just 1 lb. 15 oz (size 9) with a cemented construction, it delivers premium, durable materials without the extra bulk.

We recommend BRUNT’s leather conditioner to help you get the most out of your work boots. This proprietary blend offers the ultimate protection and acts as an added barrier from the elements and scuffs. Use our 100% horse hair brush for precise cleaning and conditioner application.
The Grey Marin Waterproof (Comp Toe)
The Grey Marin Waterproof (Comp Toe)
4.4
Rated 4.4 out of 5 stars
4.4 Stars (10 Reviews)

ONE MILLION PAIRS & COUNTING

Take a closer look at the best-selling Marin work boot.

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FREQUENTLY ASKED QUESTIONS

Yes, every BRUNT boot has a variety of ASTM ratings. They are also EH rated, slip and oil-resistant, and feature high-heat resistant outsoles up to 572˚F.

The BRUNT SWITCH-FIT™ adjustable width system gives you a custom fit in seconds. Easily switch your boots from a regular fit (D) to a relaxed fit (EE) by removing the gray insert from below your insole. One boot. Two fits. All-day comfort.

Learn More

All of our safety toe boots come with an innovative nano composite design that provides a great fit, is 15% lighter than steel, and does not conduct heat or cold. It’s a more comfortable alternative that meets a variety of ASTM ratings for safety and durability.

All of our waterproof boots feature a two-part system that consists of a premium waterproof leather sourced from USA steer and an interior waterproof bootie that locks out moisture.

Our boots are built from barnyard-resistant FARMGUARD™ leather that locks out rain, mud, oil, piss, and sh*t - while resisting the damaging effects of harsh chemicals like oleic acid, urea, sodium chloride, and ammonium hydroxide. This additional protection creates a more durable boot that withstands tough jobsite conditions and lasts longer.

Don't see the answer you are looking for?

See All FAQS
4.4
Rated 4.4 out of 5 stars
Based on 10 reviews
Total 5 star reviews: 6 Total 4 star reviews: 2 Total 3 star reviews: 2 Total 2 star reviews: 0 Total 1 star reviews: 0
80%would recommend this product
Write a Review (Opens in a new window)
10 reviews
  • Jordan G.
    Verified Buyer
    1/9/26
    Rated 5 out of 5 stars
    Amazing boots!

    I love these boots. This is the 4th pair of boots I now own from brunt. I got these because I really liked the color and wear them for a nice looking pair of boots. They are very comfy as always and all around awesome boots!

    Was this helpful?
  • T B.
    Verified Buyer
    1/8/26
    Rated 5 out of 5 stars
    Suit ready

    Man these things so fresh so clean and very comfortable.. I'm wearing mine with grey suit and grey hat.. winner I will win best dressed from myself..I win thanks BRUNT for quality **** ..I even got the grey work jacket to rock with these boots I continue to win...

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  • Taylor M.
    Verified Buyer
    1/8/26
    Rated 5 out of 5 stars
    High quality and very comfortable right out of the box

    Very happy with my decision to go with Brunt boots. When I am on site my feet are very happy.

    Was this helpful?
  • Kevin G.
    Verified Buyer
    1/1/26
    Rated 5 out of 5 stars
    Best work boots I've ever owned!

    This is the third pair I've bought. Not because they don't last, but because I love them so much. They are thr most comfortable pair of boots I've ever owned!

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  • Samantha J.
    Verified Buyer
    12/31/25
    Rated 5 out of 5 stars
    Loves them

    Bought these for my boyfriend for work, he loves them and has been wearing them everyday. True to size

    Was this helpful?