It has everything I wanted in a drink bottle. A larger size bottle with a clip on the handle. The spout/straw is covered when not in use, and opened with the push of a button. It can be locked so no little hands or objects in your bag can accidentally push the button and open the spout. I have always been a fan of Contigo bottles/cups and this is no exception. It is easier to clean than some of their other bottles. The straw can unscrew to clean and the wider mouth of the bottle is perfect for adding ice to your fluid of choice! I love everything about this bottle!