SKU: 12824601738

Heemeyer's Mountain View Muffler Garment-dyed Heavyweight T-shirt

Sale price$22.68 Regular price$25.20
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Description

Heemeyer's Mountain View Muffler Garment-dyed Heavyweight T-shirtSturdy as a Komatsu. Soft as poetic justice. This heavyweight tee isnt just for turning wrenchesits for those who know the story. Garment dyed and built to last, its structured enough to hold its own in a welding shop and comfortable enough to wear while watching zoning board meetings with quiet contempt. On June 4, 2004, Marvin Heemeyermuffler man, welder, and owner of Mountain View Muffler in Granby, Coloradoreached his breaking point. After a long,

Sturdy as a Komatsu. Soft as poetic justice.

This heavyweight tee isn’t just for turning wrenches—it’s for those who know the story. Garment-dyed and built to last, it’s structured enough to hold its own in a welding shop and comfortable enough to wear while watching zoning board meetings with quiet contempt.

On June 4, 2004, Marvin Heemeyer—muffler man, welder, and owner of Mountain View Muffler in Granby, Colorado—reached his breaking point. After a long, bitter conflict with local officials over zoning and property disputes, Marvin didn’t roll over. He rolled out.

In a modified Komatsu D355A bulldozer reinforced with steel and armed with months of meticulous planning, Heemeyer etched his name into American folklore. Town hall. The newspaper office. Granby’s power structure—flattened in a single, surreal afternoon. The machine became legend. The man became myth. The grievances? Still up for debate.

This shirt is a nod—not to destruction, but to the story. To the man who felt unheard and made damn sure they listened.

  • 100% ring-spun cotton, durable as a steel plate

  • 6.1 oz fabric weight—heavy enough to carry history for years

  • Garment-dyed for that battle-worn aesthetic and comfy feel

  • Relaxed fit, reinforced seams—because life gets heavy

  • Twill-taped shoulders and double-needle stitching throughout

  • Shirt printed in the USA, story sourced from Granby, Colorado

Size guide

  WIDTH (inches) LENGTH (inches) SLEEVE CENTER BACK (inches)
S 18 ¼ 26 ⅝ 16 ¼
M 20 ¼ 28 17 ¾
L 22 29 ⅜ 19
XL 24 30 ¾ 20 ½
2XL 26 31 ⅝ 21 ¾
3XL 27 ¾ 32 ½ 23 ¼
4XL 29 ¾ 33 ½ 24 ⅝
  WIDTH (cm) LENGTH (cm) SLEEVE CENTER BACK (cm)
S 46.4 67.6 41.3
M 51.4 71.1 45
L 55.9 74.6 48.3
XL 61 78.1 52
2XL 66 80.3 55.3
3XL 70.5 82.6 59
4XL 75.6 85 62.6
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 12824601738

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Liza Jane
Whiting, US
★★★★★ 5
Quality and comfort
Size: 10.5-11.5 Women/9-10 Men, Color: Black
Comfortable and fit well. I got these to replace a very old pair that finally wore out! Warmth is medium (I wear puffer booties for when it's really cold). Quality on these is great!
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Reviewed in the United States on March 9, 2026
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V M T R
New York, US
★★★★★ 5
Can't go wrong with Acorn for as long as they last!
Size: 12-13 Women/10.5-11.5 Men, Color: Charcoal
Acorn is just a great company all around. I had bought my husband these slippers over 20 years ago. They are still in great shape although the sole has worn in some places. But nothing's coming apart! However, I decided to replace them for him. His foot is 10.5 and they are a little hard to get on right away-of course, after over 20 years of having "worn in" the original pair, anything would feel tight. So I'm not holding this against them. They will relax with use. The only difference is that the original sole was black and these are tan. I think I would prefer the black, but since it's only being worn in the house, no big deal. My husband has really cold feet and these slippers never fail to warm his feet right up! He said they feel really soft to walk in and like the cushioning. They're not too heavy and fit him great! I have Acorn slippers myself that I've worn every single day in the house and outside to the mailbox too. They last.
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Reviewed in the United States on April 11, 2026
M
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Michael
Alexandria, US
★★★★★ 4
Very warm.
Size: 13.5-14.5 Women/12-13 Men, Color: Navy Blue
Very warm and comfortable. A little difficult to put on with the collared top.
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Reviewed in the United States on January 19, 2026
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Cheryl
Grantham, US
★★★★★ 5
You won't be sorry
Size: 10.5-11.5 Women/9-10 Men, Color: Black
Great padding for comfort and terrific warmth. I bought a pair of Acorns 30 years ago and still have them. Updated to a new color and now feel the benefit of newer padding! I used the sizing listed for shoes and like the roominess for thicker sox. Well made and a joy to put on. (Wisconsin)
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Reviewed in the United States on December 25, 2025
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Bureau of Review
Houston, US
★★★★★ 5
Great Slippers
Size: 12-13 Women/10.5-11.5 Men, Color: Charcoal
Comfy, great price, looks great, fits well, size aligned, great quality. Love these slippers.
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Reviewed in the United States on February 16, 2026

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