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Choosing our youth classic tee means securing a wardrobe essential that perfectly balances quality, affordability, and versatility. This tee featuring the Derivation II Celtic knot merger design is designed to grow with your child, adapting to their dynamic lifestyle with ease.
Elevate your kids’ wardrobes with a t-shirt that not only looks great but also stands the test of time. Whether they're heading to school, playing with friends, or exploring the outdoors, this versatile piece is up for the challenge, providing comfort and style for every adventure.
• 100% cotton
• Sport Grey is 90% cotton, 10% polyester
• Fabric weight: 5.3 oz./yd² (180 g/m²)
• Pre-shrunk fabric
• Classic fit
• Taped neck and shoulders
• Tear-away tag
• Made with OEKO-TEX certified low-impact dyes
Released: August 20, 2024
Size guide
| LENGTH (inches) | CHEST (inches) | |
| XS | 20 ½ | 16 |
| S | 22 | 17 |
| M | 23 ½ | 18 |
| L | 25 | 19 |
| XL | 26 ½ | 20 |
| LENGTH (cm) | CHEST (cm) | |
| XS | 52 | 40.6 |
| S | 55.9 | 43.2 |
| M | 59.7 | 45.7 |
| L | 63.5 | 48.3 |
| XL | 67.3 | 50.8 |
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More Celtic Knot T-Shirts

Derivation II
Earth & Sun's Cosmic Dance
The Morning Star Fire and Reach Of The Spirit Celtic knots represent the celestial bodies of the Sun and Earth and their cosmic dance, from which life as we know it is derived.
Derivation II celebrates this sacred connection that stretches eons.
It's Time to Celebrate Autumn!
Fall is here and it's time for cozy layers, warm tones, and bold new looks. Wrap yourself in comfort and creativity with designs that capture the spirit of the season and the artistry of Celtic tradition.
Enjoy discounts of 15% off items from our Fall Collection through November 15th!
Xigfireon pledges at least 10% of monthly profits to be donated to charity, equally divided between Doctors Without Borders, Food For The Poor, and Prosper Global.

