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Slave to Zak.
Always loved, never forgotten, forever in my heart
T'ycor, Ziggy, Zephyr, Flynt, Mickle, Little Whisp, Zen, Zeki, Tinwë, Zylvan, Míriel, Calyanwë, Gusto & Meri ❤️
Sipper bottles work using a vacuum system. When the water is filled all the way, the system works best and allows for the most efficient water dispensing. While the bottle does still work well (and suitably enough), it's the most efficient when filled fully