23.7 ounce hard sided water filter bottle with 1 filter</br>1 water filter can replace 300 standard 16.9 ounce water bottles</br>Filter sits inside water bottle?? reducing particulates and chlorine taste and odor?? often found in tap water</br>Durable BPA free water bottle features carrying loop?? easy-sip straw and is top rack dishwasher safe</br>Replace filter every 2 months with black Brita Bottle Replacement Filter item number 60258 35818</br></br>Product Description</br></br>Grab your strong?? versatile Hard Sided Brita Water Filter Bottle and go. It makes ordinary tap water taste great anywhere. The water filter?? which sits inside the 23.7-ounce bottle?? filters as you drink. It reduces particulates as