OKO ÖKOH2O Purification Water Bottle with Advanced Filtration, Arctic, 22oz

Price: $34.95
(as of Oct 04, 2026 18:29:17 UTC – Details)

Product description

Complete Water Purification: Removes viruses (99.99%), bacteria (99.999%), parasites, heavy metals, PFAS, and microplastics as small as 1μm using dual-stage electro-adsorptive and mechanical filtration technology, lab tested and NSF certified.
Ultra-Fast Flow Rate: Squeeze-through filtration at 2L/min (8 cups per minute) – no sucking, pumping, or waiting – making it the fastest flow rate in its class for convenient on-the-go hydration.
Long-Lasting 100-Gallon Filter: Each filter cartridge purifies up to 100 gallons of water, equivalent to 750 disposable bottles, reducing plastic waste while providing extended filtration for travel, hiking, camping, and everyday use.
Durable, Portable Design: Lightweight 22oz BPA-free bottle with retractable drinking nozzle, hygienic rubber cap, and metal carabiner attachment for easy transport on backpacks and gear bags.
Trusted Worldwide: Used by 500,000+ customers who have replaced 20M+ single-use bottles; 1% of proceeds donated to Water.org. Ideal for travel, hiking, commuting, camping, and emergency preparedness in any climate.
Customers find the water bottle to be of high quality, great for travel, and appreciate its filtration feature, with one customer noting it filters things other brands miss. The bottle works well and is affordable, though customers have mixed opinions about its ease of use, with some finding it easy to drink from while others say it requires squeezing harder than regular bottles. The bottle’s design and leakage receive mixed feedback, with some reporting no leakage issues while others experience leaks while drinking.