Mindset is Muscle Unisex White Font T-Shirt – Strengthen Your Mindset | E & I Collection

Your mind is your strongest muscle — train it daily.

The Mindset is Muscle Tee from Supercznd’s E & I: Enlightenment & Identification collection turns personal development into style. Built for those who approach growth with the same energy they bring to the gym, the studio, or the boardroom, this unisex tee is a bold reminder that discipline starts in the mind.

Crafted with soft, breathable cotton and designed for a clean, versatile fit, this piece pairs well with anything — while always saying everything.

Key Features:

• “Mindset is Muscle” graphic – clean, impactful, and motivational

• Soft, high-quality cotton for all-day comfort

• Unisex fit – relaxed, modern, and adaptable to any style

• Part of the E & I Collection – bridging inner strength with outer expression

Whether you're building your body, brand, or belief system, wear the mindset that works harder than any rep.
Because growth isn’t just physical — it’s mental.

 It's made of 100% ring-spun cotton and is soft and comfy. The double stitching on the neckline and sleeves add more durability to what is sure to be a favorite!

• 100% ring-spun cotton
• Sport Grey is 90% ring-spun cotton, 10% polyester
• Dark Heather is 65% polyester, 35% cotton
• 4.5 oz/yd² (153 g/m²)
• Shoulder-to-shoulder taping
• Quarter-turned to avoid crease down the center
• Blank product sourced from Bangladesh, Nicaragua, Honduras, Dominican Republic, Haiti or Guatemala

Disclaimer: Due to the fabric properties, the White color variant may appear off-white rather than bright white.

This product is made especially for you as soon as you place an order, which is why it takes us a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making thoughtful purchasing decisions!

Size guide