This is a Tardis blueprint t-shirt and it is white but shows all the measurements you need to build the Tardis.
And yes those measurements are for the outside because the Tardis is bigger on the inside so that Doctor Who has lots of room to move around storing all his stuff.
This white Doctor Who t-shirt comes in sizes Small – 3XL and is made from 100% cotton.
Now you can always check if you found the real Tardis or just a random police box as you have the measurements on your shirt.
If you closet has room for one more t-shirt then it should be this Tardis t-shirt because it is just perfect for you.Get your Tardis Blueprint T-Shirt