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Rated 4.9 out of 5

Based on 55 reviews

Seamless Long Sleeve

Name: Seamless Long Sleeve - Black Marl
Brand: Three Nails Clothing
SKU: 2434
Price: 46.0 USD
Availability: InStock
Rating: 4.9 (55 reviews)

$46

$58

Risen Sale

Black Marl

Variant

In Stock

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700k+ Customers Worldwide

Why We Made This

The Seamless Long Sleeve is built for breathability and unrestricted movement, featuring ventilated zones across the chest, underarms, back, and sides to keep you cool through every rep. Its flatlock seams and raglan sleeves offer a smooth, low-profile fit that won’t hold you back. Made with four-way stretch and pre-shrunk fabric, it moves with you and fits true to size—no guesswork needed. Whether you're lifting heavy or pushing through HIIT, this tee keeps you comfortable, focused, and moving with purpose.

Product Features

Targeted ventilation through the chest, armpits, upper back and down the sides
Low profile flatlock stitching and raglan sleeve design
Pre-shrunk fabric
4-way stretch technology

Fabric Tech Specs

55% Nylon / 45% Polyester

Model: H: 6'0" W: 195lbs Size: L

*In order to keep your new gear looking pristine, we recommend washing inside-out on a cold cycle followed by hang drying.

Seamless Long Sleeve - Black Marl

$46

$58

Add to Cart

Ultimate Comfort

Low profile flatlock stitching and raglan sleeve design.

4-Way Stretch

Breathable and comfortable fabric blend with 4-way stretch so you can move with ease.

Targeted Ventilation

Targeted ventilation through the chest, armpits, upper back and down the sides.

average rating 4.9 out of 5

Based on 55 reviews

5 Stars

50 Reviews
4 Stars

4 Reviews
3 Stars

1 Review
2 Stars

0 Reviews
1 Star

0 Reviews

98% of reviewers would recommend this product to a friend

Quality	Rated 5 out of 5
Fit	Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large

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Review posted

Reviewed by Amanda W.

Verified Buyer

Reviewing

Seamless Long Sleeve - Black Marl

Size Purchased

Height

5'9"

Body Type

Athletic

Rated 5 out of 5

AMAZING!

I ordered this for my brother and he hasn’t stopped wearing this ever since! It is an amazing athletic texture and fits him perfectly!

I recommend this product

Quality	Rated 5 out of 5
Fit	Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large

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Review posted

Reviewed by Kristin

Reviewing

Seamless Long Sleeve - Black Marl

Rated 5 out of 5

5 Stars

My husband loves this shirt. This is the 2nd one I have purchased for him.

I recommend this product

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Review posted

Reviewed by Chris M.

Verified Buyer

Reviewing

Seamless Long Sleeve - Grey Marl

Size Purchased

Height

6'1"

Body Type

Athletic

Chest Size

42-44"

Rated 5 out of 5

Comfort meets performance

This’ll shirt fit comfortably yet also showed off the hard work with an athletic fit on my 6’1 195lb frame.

I recommend this product

Quality	Rated 5 out of 5
Fit	Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large

Was this helpful?

Size	Chest (in)	Waist (in)
S	37-38"	29-30"
M	39-40"	31-32"
L	41-42"	33-34"
XL	43-45"	35-36"
XXL	46-48"	37-39"

Size	Chest (in)	Waist (in)
S	37-38"	29-30"
M	39-40"	31-32"
L	41-42"	33-34"
XL	43-45"	35-36"
XXL	46-48"	37-39"

Seamless Long Sleeve