Review on Steel Double Wall Vacuum Insulated Water Bottle with Rechargeable Bluetooth Speaker - Premium Design + Lights, Convenient Drinking Spout, Lid Lock, and Carry Handle - 700ml/23.6 oz - Blue by David Gonzalez

Great bottle! I use it during my workouts which I really enjoy because I have music and cold water in one easy to carry bottle and I also use it throughout the day for whatever I want to take with me on the go, the temperature stays hot for hours or cold and I really like drinking from a drinking cap as other bottles are not as pleasant to drink. The lid also has a lock, which I like because I don't have to worry about putting it in my pocket. As you can see I am very happy with this purchase and may even buy another one as a gift for a friend.