Mixes Quicker and More Thoroughly Than Standard Shakers
Plastic Instead of Metal
Dishwasher Safe (Top Rack)
NOW Sports Thunderball Shaker Cup powers through thick protein powders and shakes, blending quicker and more thoroughly than standard shaker balls. Unlike a metal shaker ball, our plastic Thunderball floats, so you won’t have to worry about the ball crashing back into the cap when you’re chugging your favorite workout beverage. BPA-free and top rack dishwasher safe, NOW Sports Thunderball Shaker Cups make manual blending a breeze.