Purist infusion shields the bottle from odor, stains, and mold to keep your water pure and your bottle clean.

Simple hands-free open and close valve: Nothing to turn.

100% leak-proof top locks down for transport or mixing powdered drinks.

Smaller mouthpiece size for better mouthfeel and easier engagement. Simple hands-free open and close valve.

Self-sealing Heart Valve™ delivers a high rate of flow with a 100% leak-proof design—even when the valve is open.

Rubber over-molded on the outside of cap for easy, sure grip.

Made from easy-to-squeeze LDPE material.

Clear viewing strip makes it easy to see the bottle's contents.

BPA-Free plastic is made from 100% FDA food-grade materials, and it's printed with non-solvent base (UV Cured), CPSC-approved ink and materials.