The Build Will Tee
Lean into the hard science of neuroplasticity with the Build Will Tee. In Black and Brick Red.
Description
The Build Will Tee is a heavyweight 100% cotton T-shirt printed direct-to-garment with a diagram pointing to the anterior mid-cingulate cortex, a human brain structure that grows in volume when you do hard things.
Materials
- Fabric Weight: 6.5 oz/yd² (220 GSM)
- Fiber Content: 100% Combed Ring-Spun Cotton
- Yarn Count: 20 singles
Construction
- Fit: Relaxed, structured fit
- Articulation: Side-seamed construction, ribbed collar
- Stitching: Single-needle edgestitch ⅞″
- Branding: Signature neckprint
Origin & Impact
- Origin: Bangladesh
- Ethics: 100% WRAP-certified production facilities
Size Guide
| Size Label | Length | Width |
| S | 29 ½ | 18 |
| M | 30 ½ | 20 |
| L | 31 ½ | 22 |
| XL | 32 ½ | 24 |
| 2XL | 33 ½ | 26 |
| 3XL | 34 ½ | 28 |
| 4XL | 35 ½ | 30 |
Thank you
Your ShirtCastle™ Build Will Tee is made especially for you when you place an order, so it takes some extra time to produce and deliver it. Making shirts on demand instead of in bulk helps reduce overproduction — so thank you for your patience and thoughtful purchasing decisions.
Why no polyester
The Build Will Tee is made from 100% cotton and not a poly blend. Here's why that matters to your health.
Explore the Science Collection.
Shipping & Returns Policy
Free Shipping: Shipping is free on all orders.
No Returns: Because each piece is made to order, we're unable to accept returns or exchanges. Please review product details carefully before ordering.