Harness the fury.

Unleash the fire. 

Become the bull.

Become unstoppable.

Look and feel more powerful with our first ultra-premium beast design created using modern digital art technology, and we have more on the way.

Clothing & Science:

Wearing a shirt with the letter T on it will make you look more powerful.

This discovery was made by the psychologists of Nottingham Trent University in 2013 and can easily be searched and read.

This is because the T helps give the illusion of having broader shoulders and a slimmer waist since the letter T is wide on the top and slim in the middle. 

We implement this science in the creation of all our designs, making sure they are similar to the shape of a large letter T to help give the desired psychological effect and help men look and feel more powerful. 

The Iron Bull is our first ultra-intricate design that implements this powerful psychology and we have more on the way.

Shipping information:

We are based in Paramus, New Jersey, USA and offer 7-12 day delivery on all orders placed in the United States. Orders placed outside of the United States will take around or over 14 days for delivery.

30 Day Warranty:

We offer a 30-day money back guarantee on all of our items.

About The Iron Bull  Beast Shirt:

• Large design
• Design included on sleeves 

• Words included on back

• 95% polyester, 5% elastane (fabric composition may vary by 1%)

• Premium knit mid-weight jersey
• Four-way stretch fabric that stretches and recovers on the cross and lengthwise grains

About The Iron Bull Beast Tank:

• Extra-large design
• Words included on back
• 95% polyester, 5% elastane
• Fabric weight: 6.19 oz./yd.² (210 g/m²), weight may vary by 5%.
• Four-way stretch material stretches and recovers on the cross and lengthwise grains

Show no fear

Live for the kill

Become the lion

Conquer everything

Look and feel more powerful with The Lion, one of our premium beast designs created using modern digital art technology. 

Clothing & Science:

Wearing a shirt with the letter T on it will make you look more powerful.

This discovery was made by the psychologists of Nottingham Trent University in 2013 and can easily be searched and read.

This is because the T helps give the illusion of having broader shoulders and a slimmer waist since the letter T is wide on the top and slim in the middle. 

We implement this science in the creation of all our designs, making sure they are similar to the shape of a large letter T to help give the desired psychological effect and help men look and feel more powerful. 

Shipping information:

We are based in Paramus, New Jersey, USA and offer 7-12 day delivery on all orders placed in the United States. Orders placed outside of the United States will take around or over 14 days for delivery.

30 Day Warranty:

We offer a 30-day money back guarantee on all of our items.

About The Lion  Beast Shirt:

• Large design
• Design included on sleeves 

• Words included on back

• 95% polyester, 5% elastane (fabric composition may vary by 1%)

• Premium knit mid-weight jersey
• Four-way stretch fabric that stretches and recovers on the cross and lengthwise grains

About The Lion Beast Tank:

• Extra-large design
• Words included on back
• 95% polyester, 5% elastane
• Fabric weight: 6.19 oz./yd.² (210 g/m²), weight may vary by 5%.
• Four-way stretch material stretches and recovers on the cross and lengthwise grains

A comfortable tank top with a large & powerful design guaranteed to make men look and feel more masculine and attractive! 

According to studies, wearing a shirt with a large letter T (or a similar design) helps give men the appearance of having a more masculine figure (wider shoulders and a slimmer waist)! 

Articles have been written about this simple yet powerful psychological discovery, from sources such as Business Insider, Popular Science, Daily Mail, and more which you can easily search up yourself!

The Big T is proud to be the first & only men's fashion brand that was founded on this powerful psychological discovery!

About the tank:

Size guide

A comfortable shirt with a unique design guaranteed to make men look and feel more masculine and attractive! 

According to studies, wearing a shirt with a large letter T (or a similar design) helps give men the appearance of having a more masculine figure (wider shoulders and a slimmer waist)! 

Articles have been written about this simple yet powerful psycholgical discovery, from sources such as Business Insider, Popular Science, Daily Mail, and more which you can easily search up yourself!

The Big T is proud to be the first & only men's fashion brand that was founded on this powerful psychological discovery!

About the shirt:

• 100% ringspun cotton
• 4.5 oz (153 g/m2)
• Pre-shrunk
• Shoulder-to-shoulder taping
• Quarter-turned to avoid crease down the center

Model is wearing a size M. He's 6.2 feet (190 cm) tall, chest circumference 37.7" (96 cm), waist circumference 33.4" (85 cm).

Size guide

A comfortable shirt with a powerful & unique design guaranteed to make men look and feel more masculine!

According to studies, wearing a shirt with a large letter T (or a similar design) helps give men the appearance of having a more masculine figure (wider shoulders and a slimmer waist)!

Articles have been written about this simple yet powerful psychological discovery, from sources such as Business Insider, Popular Science, Daily Mail, and more which you can easily search up yourself!

The Big T is proud to be the first & only men's fashion brand that was founded on this powerful psychological discovery!

About the shirt:

• 100% fine jersey cotton (Heather colors contain polyester)
• Fabric weight: 4.3 oz (146 g/m2)
• Shoulder-to-shoulder taping
• Double stitched
• Made in the USA

Size guide

A comfortable shirt with a unique design guaranteed to make men look and feel more masculine and attractive! 

According to studies, wearing a shirt with a large letter T (or a similar design) helps give men the appearance of having a more masculine figure (wider shoulders and a slimmer waist)! 

Articles have been written about this simple yet powerful psychological discovery, from sources such as Business Insider, Popular Science, Daily Mail, and more which you can easily search up yourself!

The Big T is proud to be the first & only men's fashion brand that was founded on this powerful psychological discovery!

About the shirt:

• 100% fine jersey cotton (Heather colors contain polyester)
• Fabric weight: 4.3 oz (146 g/m2)
• Shoulder-to-shoulder taping
• Double stitched
• Made in the USA

Size guide

A comfortable shirt with a unique design guaranteed to make men look and feel more masculine and attractive! 

Fitted, comfortable, and soft—this t-shirt was made just for you. And it can withstand several washings while maintaining its shape, so it's great for everyday wear!

• 100% fine jersey cotton
• Heather grey is 90% cotton, 10% polyester
• Fabric weight: 4.3 oz/y² (146 g/m²)
• Shoulder-to-shoulder taping
• Double-stitched
• Made in the USA

Size guide

A comfortable long-sleeve with a unique design guaranteed to make men look and feel more masculine and attractive! 

According to studies, wearing a shirt with a large letter T (or a similar design) helps give men the appearance of having a more masculine figure (wider shoulders and a slimmer waist)! 

Articles have been written about this simple yet powerful psycholgical discovery, from sources such as Business Insider, Popular Science, Daily Mail, and more which you can easily search up yourself!

The Big T is proud to be the first & only men's fashion brand that was founded on this powerful psychological discovery!

About the long-sleeve:

Size guide