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Fat Merman Designs

Clothing That Scales! Weird, snarky T-shirts, hoodies, mugs, and more from the sometimes wet, sometimes dry mind of the Fat Merman.

Ocean Vibes

Saltwater, sea creatures, ocean energy, and everything that makes you feel like a merman.

Showing 1–12 of 64 resultsSorted by latest

Some Red Flags Are Totally Fine Tote Bag | Dive With Frank 🚩🤿

Some Red Flags Are Totally Fine Tote Bag | Dive With Frank 🚩🤿

$24.99

Some Red Flags Are Totally Fine – 15oz Coffee Mug | Dive With Frank ☕🚩🤿

Some Red Flags Are Totally Fine – 15oz Coffee Mug | Dive With Frank ☕🚩🤿

$19.99

Some Red Flags Are Totally Fine Women’s Tee | Dive With Frank 🚩🤿

Some Red Flags Are Totally Fine Women’s Tee | Dive With Frank 🚩🤿

Some Red Flags Are Totally Fine Unisex Tee | Dive With Frank 🚩🤿

Some Red Flags Are Totally Fine Unisex Tee | Dive With Frank 🚩🤿

I Can Breathe Underwater Tote Bag | Dive With Frank 🤿🦸

I Can Breathe Underwater Tote Bag | Dive With Frank 🤿🦸

$24.99

Some Red Flags Are Totally Fine Hoodie | Dive With Frank 🚩🤿

Some Red Flags Are Totally Fine Hoodie | Dive With Frank 🚩🤿

What the F/Stop 15oz Coffee Mug | Dive With Frank ☕📷🤿

What the F/Stop 15oz Coffee Mug | Dive With Frank ☕📷🤿

$19.99

What the F/Stop Women’s Tee | Dive With Frank 📷🤿

What the F/Stop Women’s Tee | Dive With Frank 📷🤿

What the F/Stop Unisex Tee | Dive With Frank 📷🤿

What the F/Stop Unisex Tee | Dive With Frank 📷🤿

What the F/Stop Hoodie | Dive With Frank 📷🤿

What the F/Stop Hoodie | Dive With Frank 📷🤿

Nitrox Divers Go Down Longer 15oz Coffee Mug | Dive With Frank ☕🤿

Nitrox Divers Go Down Longer 15oz Coffee Mug | Dive With Frank ☕🤿

$19.99

Nitrox Divers Go Down Longer Women’s Tee | Dive With Frank 🤿🟢

Nitrox Divers Go Down Longer Women’s Tee | Dive With Frank 🤿🟢

🧜‍♂️ Fat Merman Designs

Clothing That Scales!
Snark, style, and underwater swagger — handcrafted fresh for the human world.

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