The Specialized Purist Fixy Bottle is designed with an advanced amorphous silicon dioxide coating infused into its inner wall, creating a glass-like finish. This unique layer prevents drinks from staining the bottle or leaving any lingering aftertaste. It also protects your water from acquiring a plastic taste on hot days, ensuring a refreshing experience similar to drinking from a clean glass.

- Purist infusion: Shields the bottle from odors, stains, and mold, keeping your water pure and the bottle clean.
- Self-sealing Heart Valve: Offers a high-flow rate with a 100% leak-proof design, even when open.
- Ergonomic cap design: Provides an easy grip for quick access.
- Easy-squeeze LDPE material: Enhances flexibility for fast hydration.
- Clear viewing strip: Lets you monitor the bottle's contents with ease.
- BPA-free plastic: Made from 100% FDA food-grade materials, printed with non-solvent based (UV cured), CPSC-approved ink.