The perfect gift for the baby daddy that is a tool. This 20oz stainless steel tumbler keeps his favorite beverages at the ideal temperature, whether he's at his girlfriends house taking care of her kids or while dodging your phone calls. Durable, double-walled insulation maintains hot drinks hot and cold drinks cold for hours. The sleek design fits standard cup holders, making it ideal for bus rides, lunch breaks, or relaxing after a long day of doing nothing for your child. A thoughtful Father's Day gift that celebrates his hard work and dedication.