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Men's leather work boots for jobs that keep you on the move.

Up, down. Over, under. The job keeps you on the move. These men's rugged 6-inch boots are built to move and keep your feet dry in a range of conditions. A flexible rubber outsole provides confident grip for ladder rungs, cement floors and uneven terrain, and resilient cushioning maintains all-day comfort. Composite reinforcements at the toe and heel add impact resistance.
  • Oil-tanned leather; Lace closure
  • FastDry® lining wicks sweat and fights odors
  • Composite toe protects against impact and compression hazards and meets ASTM 2413-17 standards
  • Rubber toe and heel bumper for stability and protection
  • EVA midsole with cushioned polyurethane insole for support and shock absorbance
  • Rugged Flex® rubber outsole for durable traction and flexibility
  • Secondary protection against incidental contact with electrical circuits of 18,000 volts or less under dry conditions; Meets ASTM 2413-17 electrical hazard standards
  • Imported

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For over 125 years, Carhartt, Inc. has been committed to offering the finest workwear products and customer service available. We stand behind the quality, craftsmanship, and performance of all our products. We use only the finest materials and apply strict quality control standards to each and every garment and accessory that we sell. Our goal is to ensure your satisfaction with each purchase and provide you the best possible service for years to come.

Boots and Shoes have a one year limited warranty in normal use, against any defects in materials, manufacturing and workmanship. This warranty does not cover damage due to holes worn in toes, burn marks, punctures, cuts and abrasions from outside causes, misuse and/or abuse by the wearer. The warranty may also be void if the user applies any materials not recommended for footwear, such as polishes, creams, oils or other chemicals that result in damage to the materials of the footwear.

Please contact our customer service team for all warranty questions:

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25% OFF

Rugged Flex® 6-Inch Composite Toe Work Boot

$108.74 $144.99

Style #CMF6366
25% OFF
COLOR: Brown Oil Tanned


There are no Carhartt Company stores or Great Partner stores in your area with this item.
Fit & Technology
OUR COMMITMENT

Contact Us

For over 125 years, Carhartt, Inc. has been committed to offering the finest workwear products and customer service available. We stand behind the quality, craftsmanship, and performance of all our products. We use only the finest materials and apply strict quality control standards to each and every garment and accessory that we sell. Our goal is to ensure your satisfaction with each purchase and provide you the best possible service for years to come.

Boots and Shoes have a one year limited warranty in normal use, against any defects in materials, manufacturing and workmanship. This warranty does not cover damage due to holes worn in toes, burn marks, punctures, cuts and abrasions from outside causes, misuse and/or abuse by the wearer. The warranty may also be void if the user applies any materials not recommended for footwear, such as polishes, creams, oils or other chemicals that result in damage to the materials of the footwear.

Please contact our customer service team for all warranty questions:

Contact Us

What People are saying

Review Summary

Average Rating

4.0 of 5.0
Fit
Too Tight
Perfect
Too Loose
Appearance
 
 
Durability
 
 
Quality
 
 
Comfort
 
 
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4.0 / 5.0
29 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
15
6
3
2
3
Appearance
4.4 / 5
Durability
3.8 / 5
Quality
4.0 / 5
Comfort
4.2 / 5
Fit
Runs Small
 
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Width
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Fit
Runs Small
 
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Width
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5 / 5
Durability
4 / 5
Quality
4 / 5
Comfort
5 / 5
Best boots ever
I bought a pair of these almost 3 years ago, I usually only wear them during the winter months, doing construction. I've owned alot of work boots and these are my absolute favorite pair ever. The souls wore out over a year ago and the leather on my left boot wore thin because of roofing but I continue to wear them because of how comfortable they are. I just ordered a new pair and look forward to another couple years with these boots. As long as Carhartt keeps making this style boot, I will never have to shop around for boots again.
November 10, 2018
Denver, CO
Age:
25-34
Gender:
Male
Fit
Runs Small
 
Runs Large
Width
Runs Narrow
 
Runs Wide
Appearance
5 / 5
Durability
4 / 5
Quality
4 / 5
Comfort
4 / 5
Decent
Have had these for a few months. My feet were killing me while we were working cattle for a week straight. Decided to go back to more of a work type boot instead of cowboy boots. Help my feet a lot. Did not need much time to break in. Overall a decent work boot.
October 17, 2018
MO
Age:
35-44
Gender:
Male
Fit
Runs Small
 
Runs Large
Width
Runs Narrow
 
Runs Wide
Great
Love’emMy 2nd pairNeed them for NYC Transit work
This review was collected as part of a promotion
October 5, 2018
Purchased
1 month ago
Fit
Runs Small
 
Runs Large
Width
Runs Narrow
 
Runs Wide
Appearance
5 / 5
Durability
3 / 5
Quality
4 / 5
Comfort
5 / 5
Great comfortable boot but sole started coming off and leather cracking in about a year
October 1, 2018
North Tonawanda , NY
Age:
20-24
Gender:
Male
Response from Carhartt
We have reached out to the customer directly.
October 3, 2018
Therese S
Fit
Runs Small
 
Runs Large
Width
Runs Narrow
 
Runs Wide
Appearance
5 / 5
Durability
5 / 5
Quality
5 / 5
Comfort
4 / 5
1st Carhartt Purchase
I am working harvest at a winery in Calistoga, CA and needed 3 things: Reinforced toe, Ankle protection, Non-insulated (warm-weather). These specific shoes have overdelivered. On the daily I encounter massive amounts of water and wine splashing up to my waist. Also, I walk hours through dry forest floor and creeks (round rocks). These shoes have been my backbone and have been able to keep up for the past 6 weeks. A coworker of mine has Timberland PRO shoes that are already failing. Another coworker has Blundstones, which is a wine industry favorite, those will only last him 1 season. I love these shoes and am already interested in purchasing other models.

Though it isn't advertised, I feel that these are waterproof up until the seems kick in. I haven't had any issues with the composite toe losing strength or form. I even let steel bars and oak barrels land on my toe to prove the shoe's reliability.

The only downside is that they are flat in the foot and are much more comfortable with thicker socks. I don't like thick socks because often times they are too thick or slip often. So for my situation, I use regular athletic socks and tighten the laces as much as possible. Often I will work 9 hour days and never have to readjust my laces, though the bottom of my feet could use more arch support.
October 1, 2018
Calistoga, CA
Age:
35-44
Gender:
Male
Fit
Runs Small
 
Runs Large
Width
Runs Narrow
 
Runs Wide
Took a few days to break in but I like them.
August 20, 2018
Purchased
3 months ago
Appearance
4 / 5
Durability
3 / 5
Quality
3 / 5
Comfort
3 / 5
Haven’t worn to work yet as I have another pair of boots still kicking But I like them
This review was collected as part of a promotion
August 19, 2018
Purchased
5 months ago
Fit
Runs Small
 
Runs Large
Appearance
4 / 5
Durability
2 / 5
Quality
3 / 5
Comfort
3 / 5
Dissapointing boots.
This is my first pair of Carhartt boots. It hasn't even been half a year and the soles are already worn out. I slide right off when I'm climbing chutes and slides. Another odd thing is that both boots developed a squeaking sound when I walk. It would be more understanding if only one boot made noise due to some random factor, but to have both do it doesn't instill confidence in my overall impression of these boots.
June 17, 2018
Response from Carhartt
We have reached out to the customer directly.
June 19, 2018
Therese S
Fit
Runs Small
 
Runs Large
Width
Runs Narrow
 
Runs Wide
Appearance
5 / 5
Durability
4 / 5
Quality
5 / 5
Comfort
5 / 5
My go to boot
These boots lasted me a year of 12+ hour days and were amazingly comfortable the entire time. The average life span of my footwear is 6-8 months. Ordering a new pair as soon as I'm done writing this.
April 25, 2018
Laramie, WY
Age:
25-34
Gender:
Male
Fit
Runs Small
 
Runs Large
Width
Runs Narrow
 
Runs Wide
Appearance
5 / 5
Durability
5 / 5
Quality
5 / 5
Comfort
5 / 5
work boots that I always wear
I have worked in the auto repair for 20 plus years and as you can imagine, I have owned many work boots. These Carhartt boots HANDS DOWN best I have ever owned. But it is not a surprise due to everything else I have purchased is WONDERFUL. Hell my Family & walk at the local YMCA and I wear my work boots.
Thank you for such a great product
February 2, 2018
Mansfield , OH
Age:
35-44
Gender:
Male
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 24 questions Browse 24 questions and 34 answers
Can theses booys be repaired? I.e. replacment of the sole.
A shopper on Oct 29, 2018
BEST ANSWER: No, the sole would not be able to be repaired.
Where are they made?
A shopper on Oct 3, 2018
BEST ANSWER: This boot is made in China.
Need a square edge heel for pole climbing spikes to attach so they won't slip off?
Eddie D on Mar 28, 2018
BEST ANSWER: I’m thinking these aren’t the boots to be spiking with. Not enough heel to rest on or secure too.
Water proof?
A shopper on Feb 8, 2018
BEST ANSWER: This style is not waterproof.
I wear a wide 4E. How wide is the wide option?
Scott O on Feb 4, 2018
BEST ANSWER: Our wide width is equal to EE.
What is the length of the laces for a size 10 1/2?
The Rev on Jul 21, 2017
BEST ANSWER: The laces are 56 inches.
Can I use Mink Oil on this shoe?
A shopper on May 1, 2017
BEST ANSWER: We do not recommend doing so as it will void the product warranty.
What type of leather is brown oil tanned?
A shopper on Apr 17, 2017
BEST ANSWER: This style features Full-grain oil-tanned premium leather uppers.
What type of water resistant oil can you apply to the leather?
A shopper on Apr 17, 2017
BEST ANSWER: We do not suggest putting any post waterproof application on the boots for a year to stay within our warranty policy. If and when you do, you should use a silicon base material so it does not deteriorate the silicon treated leather.
Do your shoes have a right and left safety toe?
A shopper on Mar 10, 2017
BEST ANSWER: If you purchase a pair of safety toe boots, both the right and the left boots will have the safety toe feature.
Is this a size 12 mens?
A shopper on Feb 4, 2017
BEST ANSWER: This style is only offered in men's sizes and is offered in 12 medium and 12 wide.
Responses say that it has a steel shank. Responses also say it will not set off metal detectors. One of these must be false?
CB... on Feb 2, 2017
BEST ANSWER: We apologize for the confusion, this style has a composite shank. We are working on updating our website.
Are these waterproof?
A shopper on Dec 25, 2016
BEST ANSWER: This style is not waterproof.
How long is the warranty ?
A shopper on Dec 6, 2016
BEST ANSWER: This boot carries a warranty for manufacturer's defects for one year from the date of purchase.
If I have recently bought a boot that is to small in size what are my options I have with your company?
A shopper on Dec 5, 2016
BEST ANSWER: It would depend on where they were purchased as well as other factors. Please give us a call for assistance at 1 800 833 3118.
Are they Waterproof?
A shopper on Oct 28, 2016
BEST ANSWER: This style is not waterproof. You may like our Style CMF6380 that is waterproof. The link for this item is below:

http://www.carhartt.com/products/carhartt-basics-everyday/6-Inch-Brown-Rugged-Flex-Brown-Waterproof-Boot-CMF6380
Will this boot set off metal detectors?
A shopper on Oct 15, 2016
BEST ANSWER: This style will not set off a metal detector since it has a composite toe.
Does it have a shank?
A shopper on Oct 7, 2016
BEST ANSWER: Yes, this style has a composite shank.
Are these CSA certified?
A shopper on Sep 5, 2016
BEST ANSWER: This style is not CSA certified. However, it is rated ASTM 2413-11 EH.
Does this boot have a removable insole?
A shopper on Aug 10, 2016
BEST ANSWER: The insole is removable.
What is the length of the laces?
A shopper on Jul 8, 2016
BEST ANSWER: The lace length would vary depending on the size. Please contact us with the size you are interested in for further assistance. You can reach us by phone at 800-833-3118 Monday-Friday from 8am-8pm EST, by Live Chat Monday-Friday 9am-11pm or Saturday & Sunday 9am-8pm EST or anytime by email at just_ask_us@carhartt.com.
How much do they weigh?
A shopper on Jun 18, 2016
BEST ANSWER: The weight varies depending on the size. However, the gross weight in size 8 medium is 4.180 lbs, and the gross weight on size 13 medium is 5.180 lbs.
is it waterproof ?
A shopper on Jun 3, 2016
BEST ANSWER: The CMF6366 is not waterproof, however, style CMF6380, which looks similar, is waterproof.
What is the source of this product?
Anna C Staff on Jun 1, 2016
BEST ANSWER: This product is imported.