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Wish the chest logo wasn't there. But also isn't this just a hoodie?
It's 59% Cotton, 41% Polyester so I think it's supposed to bead off raindrops easier. But because of all the polyester it's also not going to breathe well.
It's not even a deal. phoinix | Staff constantly posts stuff that's not on sale for their cut.
It's 59% Cotton, 41% Polyester so I think it's supposed to bead off raindrops easier. But because of all the polyester it's also not going to breathe well.
It's not even a deal. phoinix | Staff constantly posts stuff that's not on sale for their cut.
Thanks for the heads up. I wish I had a better eye for these pseudo deals, I should downvote more often.
It's 59% Cotton, 41% Polyester so I think it's supposed to bead off raindrops easier. But because of all the polyester it's also not going to breathe well.It's not even a deal. phoinix | Staff constantly posts stuff that's not on sale for their cut.
Polyester is what athletic clothes are made of. There is literally nothing better for "breathing". I do HVAC outside all day, everyday. This past month has been brutal. Thank God for non cotton fabrics.
I swear most people that say cotton is best don't sweat for a living.
Last edited by downwithcville July 6, 2026 at 08:29 PM.
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It's 59% Cotton, 41% Polyester so I think it's supposed to bead off raindrops easier. But because of all the polyester it's also not going to breathe well.It's not even a deal. phoinix | Staff constantly posts stuff that's not on sale for their cut.
Cotton - one the most comfortable fabrics until it absorbs moisture, whereupon it becomes a loofah that causes chills. If you need your fabric to to breathe, merino wool, high-performance synthetics (like polyester blends), and bamboo are your best options.
Polyester is what athletic clothes are made of. There is literally nothing better for "breathing". I do HVAC outside all day, everyday. This past month has been brutal. Thank God for non cotton fabrics.
I swear most people that say cotton is best don't sweat for a living.
Polyster is used for sweat wicking, not for breathability. The sweat layer cools, it doesn't breathe well. Polyester is literally plastic. This is a sweatshirt, not a tight fitting athletic shirt that's meant to wick sweat. I suggest Googling it because you're very misinformed.
Quote
from adnj
:
Cotton - one the most comfortable fabrics until it absorbs moisture, whereupon it becomes a loofah that causes chills. If you need your fabric to to breathe, merino wool, high-performance synthetics (like polyester blends), and bamboo are your best options.
This is a sweatshirt, it isn't intended to wick or absorb moisture. The polyster is used as a rain barrier and also cheaper (it's plastic).
Polyster is used for sweat wicking, not for breathability.
Wrong.
The basic form of polyester isn't known for airflow, but once it's engineered with moisture-wicking properties or loose weaves, it can be surprisingly breathable. It's more about how the fabric is built than the material label.
Quote
from KRT09
:
The sweat layer cools, it doesn't breathe well.
Wrong.
Breathability allows air to circulate, preventing you from overheating by helping body heat and moisture escape. IT IS FOR THIS VERY REASON that 100% cotton sweatshirts became so popular for casual wear.
Quote
from KRT09
:
The polyster is used as a rain barrier
Wrong.
The water repellency is due to Carhart's garment surface treatment: Rain Defender®. Water beads up and rolls off. It is a durable water-repellent (DWR) finish applied to the exterior of apparel.
The basic form of polyester isn't known for airflow, but once it's engineered with moisture-wicking properties or loose weaves, it can be surprisingly breathable. It's more about how the fabric is built than the material label.
Wrong.
Breathability allows air to circulate, preventing you from overheating by helping body heat and moisture escape. IT IS FOR THIS VERY REASON that 100% cotton sweatshirts became so popular for casual wear.
Wrong.
The water repellency is due to Carhart's garment surface treatment: Rain Defender®. Water beads up and rolls off. It is a durable water-repellent (DWR) finish applied to the exterior of apparel.
Good lord, I genuinely wonder if you even know what product you're arguing about. For starters, I own a similar sweatshirt. It doesn't breathe well but it does work in the place of something like a spring jacket. I might have bought another if this was actually on sale, but this is effectively the normal price.
All your links are to marketing materials lol (one is the Carhartt YouTube channel 🙃), and the Gelato one, which just talks about different fabric types but seems the most informative, even states that the Cotton-poly blends the "breathability of cotton with the durability and wrinkle resistance of polyester".
Polyester is a hydrophobic material and not breathable (it's plastic). You can simply Google this if you don't believe me. The wicking and breathing polyester fabrics that you're talking about are used in tight fitting active-wear, and they're almost always 100% synthetic. This is not that. This is a cotton/polyester blend sweatshirt with a chemical coating (Rain Defender) to wick away water, similar to a lot of winter apparel. The polyester in the blend absolutely will help as a rain and wind barrier which is effectively the opposite of breathability.
Furthermore we can simply use the resources at hand to figure this out:
If you search "breathable" on the Amazon page you will get something like this (my exact copy but yours may vary):
Quote
from Amazon
:
The Carhartt Rain Defender Loose Fit Midweight Sweatshirt has limited breathability:
Fabric: 59% Cotton, 41% Polyester — moderate breathability at best
Rain Defender DWR coating: Helps repel water but restricts airflow
Medium weight: Designed for warmth, not ventilation
Loose fit: Provides some airflow, which helps slightly
Customer reviews consistently highlight warmth, comfort, and water resistance — breathability is not mentioned as a strength.
Bottom line: This sweatshirt is best suited for cool fall weather and light outdoor use. It's not ideal for high-intensity activities where breathability matters.
Let's use another resource and ask Google "is the Carhartt Men's Rain Defender Loose Fit Midweight 1889 as breathable as a cotton sweatshirt":
Quote
from Google
:
No, it is slightly less breathable. The Carhartt Men's Rain Defender Loose Fit Midweight 1889 Graphic Sweatshirt is made of a 10.5-ounce, 59% cotton / 41% polyester blend. Because it features a durable water repellent (DWR) coating to block light rain, it traps slightly more heat and moisture than an untreated 100% cotton sweatshirt.
"Slightly less breathable" is crawled from Carhartt's own site, in my experience the breathability will be substantially worse than 100% cotton but they don't want to market that (polyester blends are also much cheaper).
I'm going to reiterate this and bold it so you don't need to read many words or reference brand marketing material:
This is a sweatshirt with a cotton/polyester blend with a chemical coating intended as a weather barrier. It will not breathe like a normal cotton sweatshirt would. This is not wicking active-wear. You are conflating 2 entirely different products and misinforming people.
This is a sweatshirt with a cotton/polyester blend with a chemical coating intended as a weather barrier. It will not breathe like a normal cotton sweatshirt would. This is not wicking active-wear.
For raking leaves on a misty Midwest fall day, the Carhartt Rain Defender is the superior choice, despite being less breathable than 100% cotton.
Here is how the performance breaks down for this specific scenario:
1. Moisture Protection
Carhartt Rain Defender: The DWR finish is crucial here. It forces the autumn mist and damp debris from wet leaves to bead up and roll off, keeping you dry.
100% Cotton: Pure cotton acts like a sponge. It will quickly absorb the ambient mist and wet leaf debris, making the sweatshirt heavy, soggy, and cold against your skin.
2. Temperature Control & Breathability
Carhartt Rain Defender: Raking is repetitive, moderate cardio that generates body heat. Because this blend is less breathable, you will warm up quickly. However, the roomy "Loose Fit" allows air to circulate underneath the hem as you move, helping to vent some of that trapped humidity.
100% Cotton: While initially more breathable, once the cotton absorbs the external mist and your internal sweat, it loses all airflow. Wet cotton fails to insulate, which will cause your core temperature to drop quickly when you stop moving or if a fall breeze picks up.
3. Durability & Movement
Carhartt Rain Defender: The tough outer face resists snagging on stray twigs or branches. The polyester blend also prevents the fabric from stretching out or sagging when exposed to moisture.
100% Cotton: Damp cotton loses its structural integrity. It will stretch out, sag at the cuffs, and easily absorb dirt and leaf stains deeply into the fibers.
The Carhart will not breathe like a normal cotton sweatshirt would. And if you are active at all, you wouldn`t want it to.
For raking leaves on a misty Midwest fall day, the Carhartt Rain Defender is the superior choice, despite being less breathable than 100% cotton. The Carhart will not breathe like a normal cotton sweatshirt would. And if you are active at all, you wouldn`t want it to.
Reading comprehension. I said I own a similar sweatshirt and "It doesn't breathe well but it does work in the place of something like a spring jacket." and that a cotton/poly blend will not breathe as well as cotton. Then you went on some spiel about how certain polyester fabrics can breathe very well, which has nothing to do with this cotton/poly blend sweatshirt. Now you're moving the goalposts and saying "you wouldn`t want it to". Pick a lane. You're talking in circles and simply Googling this or using the Amazon search on the store page (that I quoted both of) will support what I've been saying this entire thread, but you seem far too dense to understand that.
I said I own a similar sweatshirt and "It doesn't breathe well but it does work in the place of something like a spring jacket." and that a cotton/poly blend will not breathe as well as cotton.
100% Cotton: While initially more breathable, once the cotton absorbs the external mist and your internal sweat, it loses all airflow.Wet cotton fails to insulate, which will cause your core temperature to drop quickly when you stop moving
Last edited by adnj July 10, 2026 at 05:56 AM.
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It's not even a deal. phoinix | Staff constantly posts stuff that's not on sale for their cut.
It's not even a deal. phoinix | Staff constantly posts stuff that's not on sale for their cut.
I swear most people that say cotton is best don't sweat for a living.
Sign up for a Slickdeals account to remove this ad.
I swear most people that say cotton is best don't sweat for a living.
The basic form of polyester isn't known for airflow, but once it's engineered with moisture-wicking properties or loose weaves, it can be surprisingly breathable. It's more about how the fabric is built than the material label.
Breathability allows air to circulate, preventing you from overheating by helping body heat and moisture escape. IT IS FOR THIS VERY REASON that 100% cotton sweatshirts became so popular for casual wear.
The water repellency is due to Carhart's garment surface treatment: Rain Defender®. Water beads up and rolls off. It is a durable water-repellent (DWR) finish applied to the exterior of apparel.
https://www.neatapparel
https://www.gelato.com/blog/hoodie-material
https://www.youtube.com/watch?v=BVqRS66
The basic form of polyester isn't known for airflow, but once it's engineered with moisture-wicking properties or loose weaves, it can be surprisingly breathable. It's more about how the fabric is built than the material label.
Wrong.
Breathability allows air to circulate, preventing you from overheating by helping body heat and moisture escape. IT IS FOR THIS VERY REASON that 100% cotton sweatshirts became so popular for casual wear.
Wrong.
The water repellency is due to Carhart's garment surface treatment: Rain Defender®. Water beads up and rolls off. It is a durable water-repellent (DWR) finish applied to the exterior of apparel.
https://www.neatapparel
https://www.gelato.com/blog/hoodie-material
https://www.youtube.com/watch?v=BVqRS66
All your links are to marketing materials lol (one is the Carhartt YouTube channel 🙃), and the Gelato one, which just talks about different fabric types but seems the most informative, even states that the Cotton-poly blends the "breathability of cotton with the durability and wrinkle resistance of polyester".
Polyester is a hydrophobic material and not breathable (it's plastic). You can simply Google this if you don't believe me. The wicking and breathing polyester fabrics that you're talking about are used in tight fitting active-wear, and they're almost always 100% synthetic. This is not that. This is a cotton/polyester blend sweatshirt with a chemical coating (Rain Defender) to wick away water, similar to a lot of winter apparel. The polyester in the blend absolutely will help as a rain and wind barrier which is effectively the opposite of breathability.
Furthermore we can simply use the resources at hand to figure this out:
If you search "breathable" on the Amazon page you will get something like this (my exact copy but yours may vary):
Fabric: 59% Cotton, 41% Polyester — moderate breathability at best
Rain Defender DWR coating: Helps repel water but restricts airflow
Medium weight: Designed for warmth, not ventilation
Loose fit: Provides some airflow, which helps slightly
Customer reviews consistently highlight warmth, comfort, and water resistance — breathability is not mentioned as a strength.
Bottom line: This sweatshirt is best suited for cool fall weather and light outdoor use. It's not ideal for high-intensity activities where breathability matters.
Let's use another resource and ask Google "is the Carhartt Men's Rain Defender Loose Fit Midweight 1889 as breathable as a cotton sweatshirt":
I'm going to reiterate this and bold it so you don't need to read many words or reference brand marketing material:
This is a sweatshirt with a cotton/polyester blend with a chemical coating intended as a weather barrier. It will not breathe like a normal cotton sweatshirt would. This is not wicking active-wear. You are conflating 2 entirely different products and misinforming people.
Here is how the performance breaks down for this specific scenario:
1. Moisture Protection
Carhartt Rain Defender: The DWR finish is crucial here. It forces the autumn mist and damp debris from wet leaves to bead up and roll off, keeping you dry.
100% Cotton: Pure cotton acts like a sponge. It will quickly absorb the ambient mist and wet leaf debris, making the sweatshirt heavy, soggy, and cold against your skin.
2. Temperature Control & Breathability
Carhartt Rain Defender: Raking is repetitive, moderate cardio that generates body heat. Because this blend is less breathable, you will warm up quickly. However, the roomy "Loose Fit" allows air to circulate underneath the hem as you move, helping to vent some of that trapped humidity.
100% Cotton: While initially more breathable, once the cotton absorbs the external mist and your internal sweat, it loses all airflow. Wet cotton fails to insulate, which will cause your core temperature to drop quickly when you stop moving or if a fall breeze picks up.
3. Durability & Movement
Carhartt Rain Defender: The tough outer face resists snagging on stray twigs or branches. The polyester blend also prevents the fabric from stretching out or sagging when exposed to moisture.
100% Cotton: Damp cotton loses its structural integrity. It will stretch out, sag at the cuffs, and easily absorb dirt and leaf stains deeply into the fibers.
The Carhart will not breathe like a normal cotton sweatshirt would. And if you are active at all, you wouldn`t want it to.
The Carhart will not breathe like a normal cotton sweatshirt would. And if you are active at all, you wouldn`t want it to.
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