Reusable bottles designed to outlive a thousand single-use ones. Made in Portugal. Built to be dropped, re-filled, and passed on.
Plastic bottles dumped every minute, worldwide.
Time a single bottle takes to break down.
Tons of plastic added to our oceans each year.
Each bottle is made from 98% recycled steel, with a plant-based cap and a rubber base that refuses to slide off your desk. Built in Porto.
Our bottles are made by a team of fourteen at a family-run factory on the edge of the Douro river. They've been working steel since 1987.
Every bottle is hand-checked, pressure-tested, and signed with the initials of whoever assembled it. You'll find them inside the cap.
One percent of every sale goes to The Ocean Cleanup. That means every bottle removes — on average — three plastic items from the North Pacific gyre.
In 2024 we funded the removal of 46,200 kg of plastic. In 2025, we'd like to double that.
Choose the shape, the size, and the color. We'll engrave it with your initials if you want — free of charge.
Four shapes, three sizes, twelve colors. Optional engraving.
Hand-assembled in 5 working days. Ships in plastic-free paper.
Drop it, scratch it, live with it. Dishwasher safe.
When it breaks, we replace it. Old ones get recycled into new ones.
"TIDAL doesn't make a water bottle — it makes an object you'll actually keep. A rare thing in consumer goods."
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