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Flannel Heavyweight Shirt

Comfortable long-sleeve flannel shirt built from a warm, cotton blend.
Front of Flannel Heavyweight Shirt Brown Vias Check Plaid

Flannel Heavyweight Shirt

Features

Built as the heaviest and most durable shirt in our flannel lineup, this heavyweight is made to last. Crafted with a 421 g/m² flannel, it’s roughly twice the fabric weight of our popular Field Flannels yet retains a tailored fit and rugged look.

  • Weight

    1 lb 12.5 oz / 808 g

  • Materials

    98% Cotton / 2% Spandex – 421 g/m²

  • Purpose

    Work or everyday wear

  • Fit

    Adult sizes, standard fit

  • Center-Front Button Placket: Streamlined design for easy wear and a classic look.
  • Dual Chest Pockets: Left pocket includes a dedicated pen/pencil holder.
  • Adjustable Buttoned Cuffs: Button placket design for a secure, customized fit.
  • Drop-Tail Hem: Un-tuck length for a versatile fit.
  • Shatterproof Melamine Buttons: Built for durability and long-lasting performance.

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Overall rating: 4.8534484 / 5 from 116 reviews.

AI Generated Review Summary

This heavyweight flannel shirt is highly regarded for its exceptional quality and tailored fit, making it a durable and warm choice for those seeking a rugged look.

Summary topics

  • Fabric Quality (14%): Customers appreciated the fantastic quality of the product, which was mentioned multiple times in the reviews.
  • Product Fit (17%): A significant amount of customers expressed appreciation for the fit of the product, mentioning that it fits well and is warm.

Review topics: ["feel","color","quality","shirt","fit","looks","weight","flannel","material","size","layer","wind","arms"].

Review highlights

  • "Love the fit and quality of this product!" — Randy S.
  • "Moves well, fits well, looks great." — Nick B.
  • "The material is super tough and very thick, love the colors. . . ." — Jesus M.

Reviews

Called KUIU before purchasing and

"Called KUIU before purchasing and asked if the X-Large shrinks when washed and I was told yes. The large size shirts fit perfectly. I was advised to up size. The X-Large did not shrink. Way too big."

— August T. (1/5)

Valo plaid flannel

"Love it so far! Great quality and I love the Valo plaid color. The XL is a little larger than typical Kuiu size but I’m thinking it will shrink slightly after washing it."

— Jeshurun B. (5/5)

Great shirt for cooler weatger

"Runs just slightly big, but not unacceptable. A long sleeve Henley under the heavyweight flannel will be perfect on cool, crisp mornings."

— Robert G. (5/5)

Flannel Shirts

"I bought 1 light weight and 1 heavy weight flannel from the Kuiu outlet in Dixon, Ca. Both fit perfect and do their respective job. Highly recommended."

— Tim G. (5/5)

Heavyweight flannel

"Heavy duty flannel high quality for sure. I’m 6-1 210 wide shoulders long arms and XL fits great with a little extra room."

— Mattcw2002@yahoo.com M. (5/5)

Heck yea

"Love it! Looks great warm and of course the quality is what I expect from KUIU"

— Dane S. (5/5)

Fits great

"Typically kuiu makes a more fitted style, this one is comfortable and loose"

— Moses R. (5/5)

Excellent Quality

"This shirt is very heavyweight, but stretches and fits perfect, runs very tue to size."

— Ben W. (5/5)

Nice and heavy weight. Fits

"Nice and heavy weight. Fits well"

— Bobby C. (5/5)

Heavyweight flannel shirt

"Shirt fits perfectly and appears very well made. Heavy but very comfortable."

— Victor S. (5/5)

Q&A

Being 98% cotton, how much will it shrink? Should I size up from my normal size in synthetics.
If it is washed and dried on high heat it can shrink, sometimes close to a full size, but if you follow the washing instructions you should not see it shrink much
are these shirts true to size? or do they run small, thanks
Yes these run true to size

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