Performance Stretch High Neck T-Shirt in Black


Choose the Performance High Neck T-Shirt for an elevated sleek look. Crafted from a luxurious interlocked nylon fabrication and fit to our True Muscle Fit with Raglan Sleeve Cut to sculpt your shoulders, this T-shirt is an essential piece that will enhance your athletic physique to look your best. 

Easy to style and dress up or down, this is your new wardrobe staple.

  • True Muscle Fit | Super Stretch Fabric
  • Raglan Sleeve Cut | Super Soft
  • Printed Logo on the Sleeve¬†
  • Machine Washable | 88% nylon, 12% spandex
  • Model wears a size M (His measurements are 40" chest, 31" waist)

For a True Muscle Fit please order the closest size that matches your body measurements. To view our sizing guide, please see the 'Size Guide' link above.

For further information on our sizing, please see our full sizing page here.

Perfect Fit Guaranteed. Or your money back. We offer 35 day returns or exchanges in the unlikely event you are not happy with your order.



We offer FREE shipping for all orders $150 & above. All orders are shipped directly from our US warehouse within 24-48 hours of the order being placed. Next working day delivery is available to purchase at checkout. See our full Shipping Policy here.


We offer a 35 day returns or exchange policy if you are not happy with your order for whatever reason, please see our full Return Policy here.


Customer Reviews

Based on 6397 reviews
Awesome shirt!

Quality garment. Fit is great and is very comfortable shirt. The fabric is heavier than other t-shirts I've purchased (a good thing in my opinion). Definitely my new favorite. Looking forward to many more purchases in the future.

Hi Rob,

Thank you so much for taking the time to leave us this awesome review and feedback, we really appreciate it.

We have some unbelievable plans this year and we cannot wait to show you, please let us know if you need any support in the future, always here to help.

Store assistant

muscle fit t-shirts

Really great fit, once I got the sizing right, superb quality. will definitely shop with you again.
superb customer service

Hi Eddie,

Thank you for this fantastic review, we are so pleased with how happy you are with your new Muscle Fit Starter 3-Pack.

We have some great plans to improve our range this year but we would love to still hear from you on what you would like to see in the future.

Please do not hesitate to contact our Customer Support Team - if you have any ideas or thoughts, we would love to hear from you!

Store Assistant.

Des Daly
Nice Quality

Happy with the quality and fit.The only issue was my purchase was held in customs as I had to pay a further 19 euro to release. This is 2nd time customs cost added.This adds too much to the cost so sadly will not purchase again. Thank you

Hi Des,

We’re so pleased to hear how happy you are with your new Tipped Open Collar Knitted Polo, thank you for taking the time to leave us this review.

Regarding customs, we’re so sorry that your experience did not match your expectations. Please help us to improve by providing more information and suggestions to our Customer Support Team -

We value your feedback.

Store Assistant

Michael Greco

Fit and quality are excellent

Hi Michael,

We are happy to hear you had a positive experience with us! We value your input and encourage you to let us know if you have any questions or require any assistance in the future.

Please contact our Customer Support Team - if you ever need any help, always here for our athletes!

Store Assistant

W. H.
Cool polo, but fits differently

This polo is nice, but doesn't fit like the other tops I've bought in this size. It's noticeably looser and doesn't have that slim tapered look I prefer. Plus the collar opening is more pronounced than depicted. Stands out a bit more than I like.

Hi there,

Thank you for leaving yet another 5 star review, we're so pleased you have added another great piece to your growing collection.

We really appreciate your support and would love to hear from you if you ever have any ideas or suggestions on what you would like to see moving forward.

Please do not hesitate to contact our Customer Support Team - if you have any questions or need any assistance, always here to help!

Store Assistant