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Free standard shipping on orders over $99
Estimated to be delivered on 12/01/2022 - 15/10/2022.
IT'S ALL IN THE DNA (AND THE PRE-WORKOUT).
Ever get tired of people asking if you're natty or what your secret is? Just point to your chest. The Gains Sponsored By Genetics T-Shirt features a classic, collegiate-style brag that's instantly undercut by a cheeky, handwritten red punchline: (Just kidding, it's Creatine). It’s the perfect blend of athletic aesthetics and self-deprecating gym humor.
If you’re hunting for the best funny gym shirts to wear on leg day, this graphic tee delivers. It’s designed to start conversations, get a laugh at the squat rack, and subtly acknowledge the power of a good supplement stack. Whether you’re a dedicated bodybuilder or just looking for funny workout shirts to break the ice at your local commercial gym, this shirt is a guaranteed PR (Personal Record in making people laugh).
Embrace the humor. Wear your "genetics" proudly. Grab yours today!
Orders ship the same business day whenever possible (1 business day max). Every order is tracked — the tracking link lands in your inbox the moment it’s on the way.
Shipping is free worldwide on orders over $69.
Easy 30-day returns. If it doesn’t fit or you’ve changed your mind, return any unworn, unwashed item with the tags attached within 30 days of delivery.
Start a return from your order confirmation email or just message us. Refunds go back to your original payment method as soon as the item is on its way to us. Need a different size? Return the original and order the one you need — no drama, no interrogation.




