Never Used still New. Introducing the Muhammad Ali Gatorade GX Hydration System Non-Slip GX Squeeze Bottle 30 oz. This high-quality bottle features a non-slip grip and is designed to keep you hydrated during strenuous activities. With its sleek black color and prominent Gatorade branding, this bottle is the perfect addition to any athlete's collection. Gatorade has designed a customizable 30oz Gx bottle, which bears Ali’s name as well as a few quotes and inspirational words. And since the boxer can be considered the OG Greatest of All Time, “GOAT” has been written on the back of the water bottle.