Free Shipping On Orders Over 50

Shop BOGO Deals

1 8

Solid Cotton Muscle Shirt

Solid Cotton Muscle Shirt

Body-Sculpting
Flex-Fit Cotton
Build-Your-Own Pack

Quantity

This cotton muscle shirt features a long-tail design with a slim, stretchy fit that accentuates your physique.

Made from soft, breathable fabric, it’s perfect for workouts or relaxed days out. The extended length and athletic cut offer both comfort and a modern, stylish look.

The fit of this shirt is intentionally snug around the arms and chest. Our customers prefer a size up from their normal size.

View full details

Let's get into the details.

Highlights

Now with a long-tail design that offers a body-contouring effect.
Breathable cotton and spandex blend.
Muscle compression fit with crew neck and tight sleeves.
Available in sizes S-2XL, various colours, and 3-pack or 5-pack sets.

Fit

We recommend a size up from your normal size. Please check the size guide if unsure.

Note: The printed size on the shirt may differ due to an older size standard, but we will ensure the correct measurements match your order.

Shipping

Orders are processed within 48 hours and delivery takes place within 6-10 days after dispatch.

Support

Not happy with the quality or fit? Have questions about your delivery?

Contact us at support@trueformwear.com, and a real person will respond within 24 business hours to resolve your issue.

Note: The printed size on the shirt may differ due to an older size standard, but we ensure the correct measurements match your order.

Ships with DHL or Royal Mail

Get free shipping with a 5-pack

Bundle & Save

Save up to 60% when ordering with us

Not satisfied? Your money back.

Easy refunds and cancellations

Spring 2025 Bundle 📦

1 Shirt

£19.99

£25.00

1.

3-Pack

Buy 2, Get 1 Free

Most Popular

£39.99

£75.00

1.

2.

3.

5-Pack

Buy 3, Get 2 Free

£59.97

£125.00

1.

2.

3.

4.

5.

Total:

25, 33.33, 40,

default, percentage, percentage,

1, 3, 5,

{ "WhiteS":{"price":"1999","compare_at_price":"2500","id":"45736566718613","quantity":"-10","inv_p":"continue","inv_m":"shopify"} , "WhiteM":{"price":"1999","compare_at_price":"2500","id":"45732238164117","quantity":"-15","inv_p":"continue","inv_m":"shopify"} , "WhiteL":{"price":"1999","compare_at_price":"2500","id":"45732238196885","quantity":"-19","inv_p":"continue","inv_m":"shopify"} , "WhiteXL":{"price":"1999","compare_at_price":"2500","id":"45732238229653","quantity":"-12","inv_p":"continue","inv_m":"shopify"} , "White2XL":{"price":"1999","compare_at_price":"2500","id":"45732238262421","quantity":"-2","inv_p":"continue","inv_m":"shopify"} , "BlackS":{"price":"1999","compare_at_price":"2500","id":"45736566751381","quantity":"-6","inv_p":"continue","inv_m":"shopify"} , "BlackM":{"price":"1999","compare_at_price":"2500","id":"45732238327957","quantity":"-9","inv_p":"continue","inv_m":"shopify"} , "BlackL":{"price":"1999","compare_at_price":"2500","id":"45732238360725","quantity":"-15","inv_p":"continue","inv_m":"shopify"} , "BlackXL":{"price":"1999","compare_at_price":"2500","id":"45732238393493","quantity":"-7","inv_p":"continue","inv_m":"shopify"} , "Black2XL":{"price":"1999","compare_at_price":"2500","id":"45732238426261","quantity":"0","inv_p":"continue","inv_m":"shopify"} , "RedS":{"price":"1999","compare_at_price":"2500","id":"45736566784149","quantity":"-2","inv_p":"continue","inv_m":"shopify"} , "RedM":{"price":"1999","compare_at_price":"2500","id":"45732267917461","quantity":"-2","inv_p":"continue","inv_m":"shopify"} , "RedL":{"price":"1999","compare_at_price":"2500","id":"45732267950229","quantity":"-6","inv_p":"continue","inv_m":"shopify"} , "RedXL":{"price":"1999","compare_at_price":"2500","id":"45732267982997","quantity":"0","inv_p":"continue","inv_m":"shopify"} , "Red2XL":{"price":"1999","compare_at_price":"2500","id":"45732268015765","quantity":"0","inv_p":"continue","inv_m":"shopify"} , "GreenS":{"price":"1999","compare_at_price":"2500","id":"45736566816917","quantity":"-2","inv_p":"continue","inv_m":"shopify"} , "GreenM":{"price":"1999","compare_at_price":"2500","id":"45732267786389","quantity":"-3","inv_p":"continue","inv_m":"shopify"} , "GreenL":{"price":"1999","compare_at_price":"2500","id":"45732267819157","quantity":"-11","inv_p":"continue","inv_m":"shopify"} , "GreenXL":{"price":"1999","compare_at_price":"2500","id":"45732267851925","quantity":"-3","inv_p":"continue","inv_m":"shopify"} , "Green2XL":{"price":"1999","compare_at_price":"2500","id":"45732267884693","quantity":"0","inv_p":"continue","inv_m":"shopify"} , "GreyS":{"price":"1999","compare_at_price":"2500","id":"45736566849685","quantity":"-3","inv_p":"continue","inv_m":"shopify"} , "GreyM":{"price":"1999","compare_at_price":"2500","id":"45732238491797","quantity":"-4","inv_p":"continue","inv_m":"shopify"} , "GreyL":{"price":"1999","compare_at_price":"2500","id":"45732238524565","quantity":"-4","inv_p":"continue","inv_m":"shopify"} , "GreyXL":{"price":"1999","compare_at_price":"2500","id":"45732238557333","quantity":"-5","inv_p":"continue","inv_m":"shopify"} , "Grey2XL":{"price":"1999","compare_at_price":"2500","id":"45732238590101","quantity":"-2","inv_p":"continue","inv_m":"shopify"} , "BlueS":{"price":"1999","compare_at_price":"2500","id":"45736566882453","quantity":"0","inv_p":"continue","inv_m":"shopify"} , "BlueM":{"price":"1999","compare_at_price":"2500","id":"45732238655637","quantity":"-1","inv_p":"continue","inv_m":"shopify"} , "BlueL":{"price":"1999","compare_at_price":"2500","id":"45732238688405","quantity":"-5","inv_p":"continue","inv_m":"shopify"} , "BlueXL":{"price":"1999","compare_at_price":"2500","id":"45732238721173","quantity":"-1","inv_p":"continue","inv_m":"shopify"} , "Blue2XL":{"price":"1999","compare_at_price":"2500","id":"45732238753941","quantity":"0","inv_p":"continue","inv_m":"shopify"} }

{ "WhiteS":{"price":"1999","compare_at_price":"2500","id":"45736566718613","quantity":"-10","title":"White / S","inventory_policy":"continue","inventory_management":"shopify"} , "WhiteM":{"price":"1999","compare_at_price":"2500","id":"45732238164117","quantity":"-15","title":"White / M","inventory_policy":"continue","inventory_management":"shopify"} , "WhiteL":{"price":"1999","compare_at_price":"2500","id":"45732238196885","quantity":"-19","title":"White / L","inventory_policy":"continue","inventory_management":"shopify"} , "WhiteXL":{"price":"1999","compare_at_price":"2500","id":"45732238229653","quantity":"-12","title":"White / XL","inventory_policy":"continue","inventory_management":"shopify"} , "White2XL":{"price":"1999","compare_at_price":"2500","id":"45732238262421","quantity":"-2","title":"White / 2XL","inventory_policy":"continue","inventory_management":"shopify"} , "BlackS":{"price":"1999","compare_at_price":"2500","id":"45736566751381","quantity":"-6","title":"Black / S","inventory_policy":"continue","inventory_management":"shopify"} , "BlackM":{"price":"1999","compare_at_price":"2500","id":"45732238327957","quantity":"-9","title":"Black / M","inventory_policy":"continue","inventory_management":"shopify"} , "BlackL":{"price":"1999","compare_at_price":"2500","id":"45732238360725","quantity":"-15","title":"Black / L","inventory_policy":"continue","inventory_management":"shopify"} , "BlackXL":{"price":"1999","compare_at_price":"2500","id":"45732238393493","quantity":"-7","title":"Black / XL","inventory_policy":"continue","inventory_management":"shopify"} , "Black2XL":{"price":"1999","compare_at_price":"2500","id":"45732238426261","quantity":"0","title":"Black / 2XL","inventory_policy":"continue","inventory_management":"shopify"} , "RedS":{"price":"1999","compare_at_price":"2500","id":"45736566784149","quantity":"-2","title":"Red / S","inventory_policy":"continue","inventory_management":"shopify"} , "RedM":{"price":"1999","compare_at_price":"2500","id":"45732267917461","quantity":"-2","title":"Red / M","inventory_policy":"continue","inventory_management":"shopify"} , "RedL":{"price":"1999","compare_at_price":"2500","id":"45732267950229","quantity":"-6","title":"Red / L","inventory_policy":"continue","inventory_management":"shopify"} , "RedXL":{"price":"1999","compare_at_price":"2500","id":"45732267982997","quantity":"0","title":"Red / XL","inventory_policy":"continue","inventory_management":"shopify"} , "Red2XL":{"price":"1999","compare_at_price":"2500","id":"45732268015765","quantity":"0","title":"Red / 2XL","inventory_policy":"continue","inventory_management":"shopify"} , "GreenS":{"price":"1999","compare_at_price":"2500","id":"45736566816917","quantity":"-2","title":"Green / S","inventory_policy":"continue","inventory_management":"shopify"} , "GreenM":{"price":"1999","compare_at_price":"2500","id":"45732267786389","quantity":"-3","title":"Green / M","inventory_policy":"continue","inventory_management":"shopify"} , "GreenL":{"price":"1999","compare_at_price":"2500","id":"45732267819157","quantity":"-11","title":"Green / L","inventory_policy":"continue","inventory_management":"shopify"} , "GreenXL":{"price":"1999","compare_at_price":"2500","id":"45732267851925","quantity":"-3","title":"Green / XL","inventory_policy":"continue","inventory_management":"shopify"} , "Green2XL":{"price":"1999","compare_at_price":"2500","id":"45732267884693","quantity":"0","title":"Green / 2XL","inventory_policy":"continue","inventory_management":"shopify"} , "GreyS":{"price":"1999","compare_at_price":"2500","id":"45736566849685","quantity":"-3","title":"Grey / S","inventory_policy":"continue","inventory_management":"shopify"} , "GreyM":{"price":"1999","compare_at_price":"2500","id":"45732238491797","quantity":"-4","title":"Grey / M","inventory_policy":"continue","inventory_management":"shopify"} , "GreyL":{"price":"1999","compare_at_price":"2500","id":"45732238524565","quantity":"-4","title":"Grey / L","inventory_policy":"continue","inventory_management":"shopify"} , "GreyXL":{"price":"1999","compare_at_price":"2500","id":"45732238557333","quantity":"-5","title":"Grey / XL","inventory_policy":"continue","inventory_management":"shopify"} , "Grey2XL":{"price":"1999","compare_at_price":"2500","id":"45732238590101","quantity":"-2","title":"Grey / 2XL","inventory_policy":"continue","inventory_management":"shopify"} , "BlueS":{"price":"1999","compare_at_price":"2500","id":"45736566882453","quantity":"0","title":"Blue / S","inventory_policy":"continue","inventory_management":"shopify"} , "BlueM":{"price":"1999","compare_at_price":"2500","id":"45732238655637","quantity":"-1","title":"Blue / M","inventory_policy":"continue","inventory_management":"shopify"} , "BlueL":{"price":"1999","compare_at_price":"2500","id":"45732238688405","quantity":"-5","title":"Blue / L","inventory_policy":"continue","inventory_management":"shopify"} , "BlueXL":{"price":"1999","compare_at_price":"2500","id":"45732238721173","quantity":"-1","title":"Blue / XL","inventory_policy":"continue","inventory_management":"shopify"} , "Blue2XL":{"price":"1999","compare_at_price":"2500","id":"45732238753941","quantity":"0","title":"Blue / 2XL","inventory_policy":"continue","inventory_management":"shopify"} }

{ "White^-^S":{"id":"45736566718613"} , "White^-^M":{"id":"45732238164117"} , "White^-^L":{"id":"45732238196885"} , "White^-^XL":{"id":"45732238229653"} , "White^-^2XL":{"id":"45732238262421"} , "Black^-^S":{"id":"45736566751381"} , "Black^-^M":{"id":"45732238327957"} , "Black^-^L":{"id":"45732238360725"} , "Black^-^XL":{"id":"45732238393493"} , "Black^-^2XL":{"id":"45732238426261"} , "Red^-^S":{"id":"45736566784149"} , "Red^-^M":{"id":"45732267917461"} , "Red^-^L":{"id":"45732267950229"} , "Red^-^XL":{"id":"45732267982997"} , "Red^-^2XL":{"id":"45732268015765"} , "Green^-^S":{"id":"45736566816917"} , "Green^-^M":{"id":"45732267786389"} , "Green^-^L":{"id":"45732267819157"} , "Green^-^XL":{"id":"45732267851925"} , "Green^-^2XL":{"id":"45732267884693"} , "Grey^-^S":{"id":"45736566849685"} , "Grey^-^M":{"id":"45732238491797"} , "Grey^-^L":{"id":"45732238524565"} , "Grey^-^XL":{"id":"45732238557333"} , "Grey^-^2XL":{"id":"45732238590101"} , "Blue^-^S":{"id":"45736566882453"} , "Blue^-^M":{"id":"45732238655637"} , "Blue^-^L":{"id":"45732238688405"} , "Blue^-^XL":{"id":"45732238721173"} , "Blue^-^2XL":{"id":"45732238753941"} }