I’m Not Late I’m Experiencing Time Dilation T-Shirt Funny Science Geek Tee

A witty design for anyone who lives by their own physics. Featuring a clever “I’m Not Late, I’m Experiencing Time Dilation” quote, this fun science-themed artwork is perfect for fans of astronomy, physics, or just showing off a nerdy sense of humor. Ideal for students, teachers, gamers, and anyone who bends the rules of time with a smile.

You've now found the staple t-shirt of your wardrobe. It's made of 100% ring-spun cotton and is soft and comfy. The double stitching on the neckline and sleeves add more durability to what is sure to be a favorite!

• 100% ring-spun cotton
• Sport Grey is 90% ring-spun cotton, 10% polyester
• Dark Heather is 65% polyester, 35% cotton
• 4.5 oz/yd² (153 g/m²)
• Shoulder-to-shoulder taping
• Quarter-turned to avoid crease down the center
• Blank product sourced from Bangladesh, Nicaragua, Honduras, Dominican Republic, Haiti or Guatemala

Disclaimer: Due to the fabric properties, the White color variant may appear off-white rather than bright white.

This product is made especially for you as soon as you place an order, which is why it takes us a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making thoughtful purchasing decisions!

Size guide