Four replacement filter cartridges for the Ice°Cap, on average a one-year supply. Comes with a FREE Ice°Cap and waterproof carry bag! Buy in bulk and save.

Water Bottle Filter Features

FILTER ~60 GAL (200+ L ) OF TAP WATER
That's over 400 fill-ups of your 500ml water bottle! Depending on how much you drink and the quality of water you are filtering, you may need more or less filters.

LEAK PROOF 
Patented cap technology that won't spill.

USES ZERO CHEMICALS
Patented MAD™ filter technology with powdered activated carbon.

NO WAIT TIME 
Just fill your bottle, twist on your Ice°Cap and sip to enjoy.

EASY FILTER REPLACEMENT
Replace your filter when the flow of water slows and its hard to sip.

COMPATIBLE
Fits both the Ice° Water Filter Straw and Ice° Water Filter Cap.