321 Filter Bottle (500ml) - Dusty Pink + 1 Filter

By: 321 Water


or make 4 interest-free payments of $9.25 fortnightly with Afterpay More info

321 Filter Bottle is a 100% Australian made, reusable 500ml water bottle with a unique patented filter tree plunger mechanism.

Designed for disassembly, this multifunctional interchangeable bottle can be used to suit your needs and can mix and match with any other 321Water products.

Key Features:

  • Durable and dishwasher safe
  • Wide mouth
  • Glass-like appeal
  • Odour and stain resistant
  • Cup-holder friendly – fits easily into most cars and workout equipment
  • The only part that needs replacing is the filter itself
  • BPA & BPS free

Filtration method 
Using Carbon filtration system, the filter absorbs impurities from potable tap water such as odours, tastes, organic compounds and residual chlorine. The 321 filter tablet lasts around 125 refills, that is an amazing 62.5 litres of great tasting water before it needs replacing.   

Shop for the Filter Replacement Pack


Volume: 500ml / 17 oz
Height: 22.5cm / 8.9 inch
Diameter: 72mm / 2.8 inch
Weight: 150g / 5.3 oz