Nano Zero filter technology
Improves taste for a smooth finish, and filters PFOS/PFOA, Chlorine, Pharmaceuticals, and other harsh contaminants.

The vibes of Après Ski without the ski—now with filtration. The limited Alpine Collection brings a winter-inspired color palette in all-new two-tone designs, paired with the same Swig Top features you know and love. But this edition goes even further: it’s outfitted with Nano Zero filtration to improve the taste and quality of your tap water.
Each bottle includes an Essential Filter and straw adapter that help reduce PFOS/PFOA, chlorine, pharmaceuticals, and other harsh contaminants—so every sip tastes cleaner and fresher. The wide-mouth opening makes it easy to pack in ice, while double-wall stainless steel insulation keeps water cold for up to 24 hours. Cold, clean, crisp hydration all winter long.
Want more action-packed features like self-cleaning and hydration tracking? Shop the PureVis™ 2 Alpine Collection here.
Improves taste for a smooth finish, and filters PFOS/PFOA, Chlorine, Pharmaceuticals, and other harsh contaminants.

Easy-to-drink low pressure straw. Let the bottle do the work for you.
Filters up to 25 gallons (94 liters) of water or 2 months of use — this equals to 189 single-use plastic bottles.
Our innovative plant-based filters are tested to NSF/ANSI 42, 53 & 401 standards to be effective against a wide range of contaminants.
Recommended for basic protection and improved taste.

Protects against:
Recommended for basic protection and improved taste.
Protects against:



Our hassle-free filter refill plan keeps you hydrated with brilliantly filtered water without skipping a beat.
Filters up to 25 gallons* (94 liters) of water or 2 months of use — this equals to 189 single-use plastic bottles.










