Five fibers — including 3% real silk — engineered to drape over your frame, not cling to it. The Obsidian T-Shirt is built for men who want to look slimmer, feel sharper, and stop thinking about what they're wearing. From casual to smart-casual to under a blazer — one shirt that looks right wherever you take it. Straight body t-shirt designed for all occasions PentaWeave™ 5-fiber blend with 4-way stretch SlimDrape™ slim-effect design — fabric flows over the torso without compression Neck Lock for structural collar tape to prevent bacon neck Free Split of 6cm side-splits for movement and airflow Wrinkle and stain resistant 40% Rayon / 32% Nylon / 15% Lyocell / 10% Spandex / 3% Silk 210 GSM premium jersey weight Maintains its color and shape through use Machine wash cold with similar colors Do not bleach Tumble dry on low heat Avoid washing with heavy or zippered items

2 Pairs: 15% Off · 3 Pairs: 20% Off (+ FREE Boxer or T-Shirt)

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Obsidian T-Shirt

Q: Free Shipping & Free Returns

Free Shipping: On every single order. No order minimums. Free & Instant Exchanges: With one-click, exchange for another size or color. Free Returns: Initiate returns within 30 days. No questions asked.* *Please refer to our Return Policy for further details.

4.8

based on 489 Reviews

$65

$90

Color:

Carbon Black

Color:

Black

Size:

Variant

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Discount automatically applied at checkout:

2-Pack:

2 T-shirts at $55 each (regular $65).

$55 ea $65

3-Pack:

3 T-shirts at $52 each (regular $65).

$52 ea $65

Mix & Match:

One T-shirt ($65) plus one pair of pants ($120) totals $185 and includes a free boxer worth $30.

$65 + $120 + FREE $30

Obsidian T-Shirt 4.8

(489)

Obsidian T-Shirt

Elevated T-Shirts, but with Superpowers

Slim-Effect
Design

Optimized
Proportions

Matte-Luxe
Fabric

Super
Soft

All
Occasions

Wrinkle
Free

Stain
Repelling

Built To
Last

Sizing Guide

Materials and Care

Five fibers — including 3% real silk — engineered to drape over your frame, not cling to it. The Obsidian T-Shirt is built for men who want to look slimmer, feel sharper, and stop thinking about what they're wearing. From casual to smart-casual to under a blazer — one shirt that looks right wherever you take it.

Straight body t-shirt designed for all occasions
PentaWeave™ 5-fiber blend with 4-way stretch
SlimDrape™ slim-effect design — fabric flows over the torso without compression
Neck Lock for structural collar tape to prevent bacon neck
Free Split of 6cm side-splits for movement and airflow
Wrinkle and stain resistant
40% Rayon / 32% Nylon / 15% Lyocell / 10% Spandex / 3% Silk
210 GSM premium jersey weight
Maintains its color and shape through use
Machine wash cold with similar colors
Do not bleach
Tumble dry on low heat
Avoid washing with heavy or zippered items

Free Shipping & Free Returns

Free Shipping: On every single order. No order minimums.

Free & Instant Exchanges: With one-click, exchange for another size or color.

Free Returns: Initiate returns within 30 days. No questions asked.*

*Please refer to our Return Policy for further details.

4.8

Rated 4.8 out of 5 stars

Based on 489 reviews

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489 reviews

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Kendrick D.
1 hour ago
Rated 5 out of 5 stars
Fits through the chest without pulling
I have a broad chest and most tees pull tight across the front. This doesn't.
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Angela P.
Yesterday
Rated 5 out of 5 stars
Shirts for my son's birthday
Got my son two of these for his birthday. He wears the black one constantly and keeps asking when the navy one is coming out of the wash. He said the fabric is the softest thing he owns. Good gift.
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Hakeem T.
Yesterday
Rated 5 out of 5 stars
Arms look like I work out
I don't have big arms but the sleeves on this shirt make them look better than they are. The cut is shorter and it sits right on the bicep. Wore this to a barbecue and got a compliment from my brother.
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Arthur W.
Yesterday
Rated 5 out of 5 stars
Trail run to a coffee shop 💯
Ran a trail near my house Saturday morning and then stopped at a coffee shop on the way home. Didn't feel like the guy who just came from the gym. The shirt dried fast and didn't hold the smell. Good fit too.
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Joseph
Yesterday
Rated 1 out of 5 stars
1 Star
Never got my order
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