When WordPress first launched their t-shirt store, they only received orders from within the United States. The good news is that the store is back up now and they are accepting orders from other countries as well.
Each t-shirt costs £9.50 GBP. For proper fitting, check out their manufacturer’s size guide. These t-shirts are up for a limited time only. If you missed it, you’ll never get the chance to buy one again.
While you’re at it, why not send one to me as a gift?
For more information, check out their official blog on this.