Have you set drinking more water as one of your resolutions this year? Our UNB Diffusion Bottles can make staying hydrated easy and fun! Simply cut up some of your favorite fruit, drop it in the detachable diffuser and fill the bottle up with water. Now you have fresh and delicious flavored water that you can take on the go! Each bottle holds 23oz. and is made with impact resistant plastic. 100% BPA free!