The Specialized Purist Omni Bike Bottle is designed for cyclists who value both functionality and hygiene. This bottle features Purist infusion that acts as a glass-like barrier, preventing odors, stains, and mold from spoiling your hydration. The self-sealing Heart Valve ensures high-flow hydration without leaks, while the hands-free valve operation means no fumbling or twisting. The locking, leak-proof top and rubber over-molded cap enhance grip and security, while the small mouthpiece improves comfort and access. Made from flexible LDPE, it's easy to squeeze for fast hydration, and a clear viewing strip lets you monitor your liquid level. It's crafted from BPA-free FDA food-grade plastic, ensuring safe, durable hydration on every ride.