SKU: 79428597090

Born Tough Core Fit Lunar Rock Short Sleeve Athletic Shirt For Men

Sale price$21.40 Regular price$23.78
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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22

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Description

Born Tough Core Fit Lunar Rock Short Sleeve Athletic Shirt For MenA must have, Core Fit SS is a light weight gym workout shirt for men, made with our signature Swift fabric. The shirt has overlay seems giving it a streamlined look and feel with Flatlock seams for durability and comfort. Fit & Care Model is 60, with a 31 waist He wears size Large. Fitted True Size Relaxed Care Wash regular with like clothes. Low Iron. Do not dry clean. Size Chart Size CHEST LENGTH S 38" 30" M 40" 31" L 42" 32" XL 44" 33" Product

A must-have, Core Fit SS is a light-weight gym workout shirt for men, made with our signature Swift fabric. The shirt has overlay seems giving it a streamlined look and feel with Flatlock seams for durability and comfort.

Fit & Care

Model is 6’0”, with a 31” waist – He wears size Large.

Fitted

True Size

Relaxed

Care

Wash regular with like clothes. Low Iron. Do not dry clean.

 

Size Chart

Size CHEST LENGTH
S 38" 30"
M 40" 31"
L 42" 32"
XL 44" 33"

Product Details

Technical Features
Technical Features
FLATLOCK SEAMS increased seam strength and seams lay flat against the skin for added comfort
EXTENDED SCALLOP HEM Ergonomic extended hem cut to negate shirt ride-up when training
REFLECTIVE DETAILING 3M Reflective logo detailing on the back
CORE MODAL FABRIC Multi-function blending the natural feel of viscose with the performance of Modal
Fabric

93 % Viscose 7% Spandex

Warranty

Born Tough takes the highest commitment to providing the best quality athletic gear craftsmanship and material in the world. We stand behind all our product quality and design. If you experience any manufacturing defect on any of our items, you can contact us and return it for a replacement within 1 year of purchase.

This warranty does not cover any item damage due to normal wear and tear or improper care. Normal wear and tear are unavoidable and it is a sign that the product has been worn, such as small scratch or color change.

To claim any manufacturing defect warranty and to get your replacement as soon as possible, please contact us know by emailing us at [email protected] with your order number and photo of the product defect

Shipping & Returns

Returns and Exchanges

Please submit a return or exchange request at our Returns & Exchanges Page. We stand behind our products and services. We will provide prepaid shipping labels for defective products and mistakes.

Reviews

Men's Sizing Guide - Tops

Size S M L XL
CHEST 38" 40" 42" 44"
LENGTH 30" 31" 32" 33"

If you're between sizes, we recommend you order the bigger one.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 79428597090

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4.7 ★★★★★
Based on 22 reviews
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Product Reviews
R
Verified Purchase
rms
Battle Creek, US
★★★★★ 5
Nice shirt, great price.
Fit Type: Regular Fit, Color: White, Size: Medium
Worn it twice and I find it very comfortable. I wear it outside and casually to protect my arms and neck from the sun and find it more comfortable than a long sleeve t-shirt. The price is comparable. If I was to wear it to the office it would have to be ironed. I bought one shirt to try it and I will be buying more.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
A
Verified Purchase
Anthony Carabello
Carnegie, US
★★★★★ 4
Nice shirt!
Fit Type: Regular Fit, Color: White, Size: X-Large
I added one of these shirts to another order just to see if they were any good. I was pleasantly surprised by the quality. It fits perfectly and looks pretty nice for a low cost casual dress shirt. Materials seem decent quality. Comfortable, soft fabric. Didn’t shrink too much in the washer and dryer. We’ll see how it holds up long term but so far so good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 12, 2025
M
Verified Purchase
madison
West Palm Beach, US
★★★★★ 5
nice quality
Fit Type: Regular Fit, Color: White, Size: Small
nice quality shirt. bought this just so i had at least one nice white button down and it's great. fits well and is a nice white color.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
J
Verified Purchase
Jerry
Boise, US
★★★★★ 5
A perfect white work shirt.
Fit Type: Regular Fit, Color: White, Size: Medium
Thick, durable, iron exquisitely and the fit is spot on. Perfect white work shirt. I have a grey shirt too, the quality is the same.
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Reviewed in the United States on March 4, 2026
B
Verified Purchase
Blusher
Fort Morgan, US
★★★★★ 3
Right fit
I love this shirt it was nice and bright when I got it after a few wash it started to fade out a bit was a perfect fit for a medium built person 5’7 I still would recommend this product they are really nice and thick
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Reviewed in the United States on September 14, 2025

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