Kid Travel Water Bottle - Personalized Robot Water Bottle Get your son his very own Personalized Robot Water Bottle that he can bring to school and every other boy will be going crazy over. This also makes for a fun Sports Water Bottle to make sure he is always hydrated. These make a wonderful party favor or even a wonderful birthday present. Your Personalized Robot Water Bottle is made of sturdy white aluminum and holds up to 20 oz of liquids that keep you hydrated on the go. Measures 8 ½” x 3”. Each Custom Sports Bottle comes with a twist off cap and extra stopper with an “O” Ring for hanging on a duffel bag or backpack. Includes FREE Personalization! Personalize your Robot Sports Bottle with any name.