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Regular price $98 USD
Regular price Sale price $98 USD
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Men's Black Long-Sleeve
Dress Shirt

The Phoenix Men's Black Long-Sleeve Dress Shirt is our flagship shirt that embodies everything we stand for at State of Matter: comfort beyond expectations and sustainable style that's straight fire.

Made from a soft, lightweight sustainable material with plenty of stretch, this shirt will feel like you're not even wearing a shirt at all. With its modern slim fit, it will have you looking your best no matter the occasion.

Whether you're dressing up for a meeting or going out on the town, the Phoenix Men's Black Long-Sleeve Dress Shirt has got you covered!


Our modern fit is slim, but not wet-suit slim. A roomy shoulder, slim sleeves and trim waist. A contemporary, clean style with all the comfort.

Sizing Guide


Colin is 6’2” tall, 185 lbs wearing a size medium Phoenix.


Soft to the touch, lightweight and so much stretch you will double check to make sure you have on a shirt at all.

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  • 360-stretch that moves every way you do.

  • Biowick Icon

    Don't sweat it with our wicking and breathable technology..

  • Machine wash.Hang dry. That's it. Easiest care....ever.

  • Non-iron and wrinkle free.

  • RENU

    RENU polyester is a fabric whose process for recycling old garments and textiles into like-new polyester rivals the industry standard of only using select plastic waste.

  • LYCRA®

    LYCRA® is a registered trademark of The LYCRA Company.

Customer Reviews

Based on 58 reviews
Rick B
Hands down- Best Shirts!

I love these shirts, recently got the black shirt and proceeded to wear it to an outdoors event about an hour inland from the western coast and did not feel the usual ‘swelter’ associated with a black shirt, in fact for all my senses could feel - I could have been wearing a white shirt. I plan on adding more of these shirts to my wardrobe over time.


We are pleased you love our Phoenix shirt, thank you for the great feedback we appreciate you.

Della Martin
Subaru girl

I have started Christmas shopping, this is my sons favorite shirt

Hello Della,

Great to hear you're doing your Christmas shopping with SOM. We are pleased to hear your son likes our Phoenix shirt.

Amy Pitt

Sure looks great and is easy to care for!

Hello Amy,

Glad you like our Phoenix shirt, thank you for the great feedback.


Great quality and very comfortable.


We are pleased you like the quality, thank you for the positive feedback.

Rahul Naqvi
Best pants ever.. fan for life

I love the fit the feel all of it. Now my son and me both are life time fans