One-half of the Golden State Warriors Splash Brothers duo getting a Brita sponsorship is beyond perfect. Watch Stephen Curry sell H2O like a boss as he promotes the benefits of drinking water, on and off the court. In his first commercial with the water filter brand. Others do Nike, he does Under Armour. Some do Beats, he does JBL. Some do beer, he does water. It’s refreshing to see a superstar athlete forge his own unique branding path for once.