Health - Hydration - Sport: Introducing Ice Shaker Sports. The result of a dynamic collaboration between Fanatics and Ice Shaker, Founded by former NFL athlete Chris Gronkowski and co-owned by brother Rob Gronkowski and entrepreneur Mark Cuban. The 26oz stainless steel vessel maintains refreshingly cold beverages for up to 30 hours, fits in standard cup holders for on-the-go convenience, and is top-rack dishwasher-safe for easy cleanup. Its carry handle lid, silicone base for stability, and patented twist-on agitator enhance the experience. Fans will feel the difference between a 4D Ice Shaker because of its raised full color print. Elevate your game with Ice Shaker Sports, the preferred choice for athletes and sports enthusiasts. Experience the difference today!