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 455 Reviews

$65

$90

Color:

Pacific Navy

Color:

Navy

Size:

Variant

Free Shipping & Free Returns

30-Day Money-back Guarantee

Special Deal:

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

(455)

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 455 reviews

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455 reviews

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Juan S.
18 minutes ago
Rated 5 out of 5 stars
Had to come back for the other colors
Bought the black first. Liked it enough to order navy a week later. Gray is next.
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Gene M.
17 hours ago
Rated 5 out of 5 stars
Half what I paid for Lululemon
I had two Lulu tees and these feel the same. Maybe better. Less money too.
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Tim W.
Yesterday
Rated 5 out of 5 stars
Softest shirt in years
Wore this running errands on Saturday and teh material felt better than anything else I own. Soft right out of the bag and stayed that way after two washes. Just a solid everyday shirt.
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Russ H.
Yesterday
Rated 5 out of 5 stars
Shoulders sit right for once
Fit through the shoulders without bunching. First tee that nailed it for my build.
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Peter H.
Yesterday
Rated 5 out of 5 stars
Great tee 👍
Fits right.
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