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  • Solid color t-shirts are 100% cotton; heather grey is 90% cotton, 10% polyester; charcoal heather is 52% cotton, 48% polyester
  • Ethically sourced
  • Slim fit, but if that’s not your thing, order a size up
  • 4.2 oz (145g), but if that’s too light, try our heavier Classic T-Shirt
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tRNA (transfer RNA) structure - white
Designed by the vexed muddler
This funky biology design features a tRNA structure floating in a soup of ribonucleic acids. Fun fashion for biology geeks! Please contact me if you want a different background colour on any product.
Available on +24 products

Unisex T-Shirt

tRNA (transfer RNA) structure - white by the vexed muddler