opal
Formed from steel, perfected by intention:
Next generation filtration in every sip.
edition 1 manufacturing
starting Summer 2026
Formed from steel, perfected by intention:
Next generation filtration in every sip.
edition 1 manufacturing
starting Summer 2026
Born from collaboration with PhD materials scientists. Built with next-generation nanofiltration. Engineered for performance, longevity, and circularity.
Inside each refillable Core: nanofiber technology that intercepts microbiological threats, removes microplastics, contaminants, and heavy metals. Pure water. Uncompromised flow.
How Bad Is Your Tap Water?Precision engineered and machined from 304 stainless steel to last a lifetime.
We looked at all of the possible contaminants in tap water and decided to remove all of them.
NSF® tested to NSF/ANSI Standards
Removes up to 99.99% of 365+ contaminants
Targets chlorine, fluoride, lead, arsenic, PFAS, &
more, without removing beneficial minerals
Extended 300-gallon filter life (3 Months)
100% Plastic-free, Zero BPS/BPA, phthalate-free,
and free of estrogen and androgen activity
Delicious water
You'll want to catch a feel every time you walk by the kitchen counter.
2.22 L Total Capacity
Fits in the fridge, bedroom, and spaceship
Use opal for your electrolytes, protein shakes, pre-workout, pets, hangovers, and daily intake