Enjoy Clean & Tasty: Enjoy of cleaner, fresher-tasting drinking water on-the-go with the Philips GoZero Everyday water filter bottle that instantly improves the taste of water by reducing chlorine and particulates (taste and odor). The activated carbon fiber filter instantly transforms tap water into cleaner, tastier & healthy drinking water. Health-First Bpa Free: The filter reduces chlorine (taste and odor) and more with every sip Made of 18/8 food-grade stainless steel, this filtering straw water bottle is designed to work with the Everyday Filter, an activated carbon fiber filter that instantly transforms tap water into cleaner, tastier & healthy drinking water.( *Activated carbon water filters generally DO NOT reduce minerals or TDS) Keep It Cool or Hot: Thanks to its double-wall insulated body, this water bottle can keep your water cold for up to 24 hours. The silicone mouthpiece lets you easily sip water without compromising the flow of water. Good for Environment: Save the environment by replacing 450 single-use plastic bottles with just one Philips GoZero Everyday filter. Using the reusable water bottle lowers your carbon footprint and helps contribute to a healthier planet. Designed With Your Convenience in Mind: This leak-proof filter water bottle comes with a built-in carry loop, a cup-holder friendly size, and a top-rack. The pop-up lid can be easily opened with one hand. Dishwasher Safe Design (except the filter). Taste the freshness in every sip! GoZero Everyday filter effectively improves the quality of tap water by reducing chlorine. No compromise on the water flow! Double-wall vacuum insulation Double-wall vacuum insulation keeps the water cold for hours, so that you can stay refreshed. Dishwasher-safe All parts are dishwasher-safe (max. 50 degree Celsius) except for the filter. Delicious water at a fraction of the cost of bottled Water Great tasting water at a fraction of the cost and waste of bottled water.