I Know Aristotle - #87 - Unisex Long Sleeve Shirt (IYKYK Design)

Some things just click—like Aristotle and football, or, you know, you and your other half. This unisex Detroit Football Era Collection long sleeve shirt is the ultimate low-key solo or couple's flex, perfect for that sly nod to the ones who 'get it.' With the iconic Honolulu blue and LaPorta’s number 87, this design subtly salutes a certain football-loving romance without saying a word.

Crafted from heavy-duty, garment-dyed fabric, this shirt feels like a well-loved favorite right out of the box. It’s designed to keep its shape through every wash (because we know this one’s going to be a weekly staple). And check out that sleeve: 'You know how to ball'—a wink to the match you’d tag for game day.

Details You’ll Love:

• 100% soft, ring-spun cotton
• Heavyweight, durable fabric, garment-dyed for that lived-in feel
• Relaxed fit with classic width collar, twill-taped neck, and shoulder for extra comfort and durability
• Signature twill label
• Ribbed cuffs
• Thoughtfully made on-demand to reduce overproduction

This shirt is made just for you the moment you place an order. It’s our way of keeping things sustainable, so thanks for being part of the thoughtful fashion game!