Click that button to the side of the site, above setup of the week. It takes you to our store, where you'll see the tshirts. You can choose what ever size you like, and then buy one. They're really cheap for the amazing quality of tshirt, I've been wearing mine for ages and the print is still in perfect condition!
Because they're done through spreadshirt, they're always in stock. Always, because there isn't 'stock', so to speak. They're made to order, it takes about a week from when you order one for them to get it to you, that allows time to make it in their factory as per your order, package it, and send it to you.
They're currently £13 shipped to the UK/EU, and a bit more to the US.
Spread your love of fingerboarding, and unite, and be comfy :)