The Sponge lineup

Hydration tools that actually work

Everything in the Sponge ecosystem is designed around one idea — making hydration automatic, not effortful.

A Sponge Clip, a device that attaches to the bottom of any water bottle and automatically records the water intake.
Pre-order now

Sponge Clip

$59.99

Clips onto any water bottle and automatically records every sip. Pair it with the app to track your intake, set goals, and lock your most-used apps until you’ve hit your daily target.

  • Works with any water bottle
  • App-lock mechanic included
  • 8-day battery · USB-C · iOS & Android
  • Ships in ~8 weeks · 30-day guarantee
In stock — ships now

Magnetic Adhesive 3-pack

$14.99

The magnetic adhesive is what connects your Sponge Clip to any bottle. One comes included with every Clip — grab a 3-pack to cover multiple bottles or replace yours over time.

  • Attaches to any bottle surface
  • Strong hold, clean removal
  • Ships within 5–7 business days
Add to cart — $14.99
a Three pack of magnetic adhesives used to snap the Sponge Clip onto the bottom of any water bottle with a flat surface or slight curve.
Sponge Coaster
Coming soon

Sponge Coaster

$39.99

The Clip’s desk-friendly sibling. Set your glass or cup on the Sponge Coaster and it tracks every sip automatically — no bottle required. Designed for home and the office, where you’re usually reaching for a glass rather than carrying a bottle.

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