Filtered 500ml Water Bottles - FDA Approved - BPA Free - Carbon Filter - 300 Bottles of Fresh Clean Filtered Water - Easy to Change Filter - Available in Blue, Yellow, Pink, Red, Purple Colored Filters and Clip - Durable Eco Friendly Recyclable Bottle Refillable Filtered Water Bottle for Gym and Outdoor activities Get your Filter Water Bottle now and enjoy more affordable good tasting water while helping the planet by using less plastic. FDA Approved and BPA Free with Improved Bottle Design, Inbuilt Tethering Ring with Quick Fit and Release Karabiner Easy Fit Carbon Replaceable Filter Supplies 40 Gallons or 150 Litres of Filtered Water Available with various Color Filters and clips - Blue, Yellow, Pink, Red and Purple