FREE TSHIRT!

Biology fans! Would anyone like this VERY LARGE (4XL) brand new "metabolic subway" tshirt? I'm happy to give it away and will pay for second class postage within the UK. I don't want it to go to waste, and it might not be fully appreciated by a general audience at charity shops.

My daughter asked for it for xmas, and I accidentally ordered 4XL instead of S from redbubble. They will send a S and don't need me to send this one back.