Welcome to Bag Week 2018. Every year your faithful friends at TechCrunch spend an entire week looking at bags. Why? Because bags — often ignored but full of our important electronics — are the outward representations of our techie styles, and we put far too little thought into where we keep our most prized possessions.

It’s difficult to show people that you love blockchain. There are no cool hats, no rad t-shirts, and no outward signs – except a libertarian bent and a poster of a scantily-clad Vitalik Buterin on your bedroom wall – to tell the world you are into decentralized monetary systems. Until, of course, the Bitcoin Genesis Block Backpack.

Unlike the blockchain, this backpack will centralize your stuff in a fairly large, fairly standard backpack. There is little unique about the backpack itself – it’s a solid piece made of 100% polyester and includes ergonomically designed straps and a secret pocket – but it is printed with the Bitcoin Genesis Block including a headline about UK bank bailouts. In short, it’s Merkle tree-riffic.

The green and orange text looks a little Matrix-y but the entire thing is very fun and definitely a conversation starter. Again, I doubt this will last more than a few trips to Malta or the Luxembourg but it’s a great way to let Bitcoin whales know your ICO means business.

The bag comes to us from BitcoinShirt, a company that makes and sells bitcoin-related products and accepts multiple cryptocurrencies. While this backpack won’t stand up to 51% attacks on its structural integrity, it is a fun and cheap way to show the world you’re pro-Nakamoto.

So as we barrel headlong into a crypto future fear not, fashion-conscious smart contract lover: the Bitcoin Genesis Block backpack is here to show the world you’re well and truly HODLing. To the moon!

Read other Bag Week reviews here.