• KEEPS DRINKS ICE COLD FOR 30 HOURS: The double wall insulated design prevents heat from getting in and cold from getting out, keeping your ice-cold beverage ice-cold for 30 hours.
• NOISE-FREE AGITATOR: The patented agitator twists on and off the lid, makes no noise when shaking, and is designed to ensure a perfectly blended protein shake every time. Upgrade your workout and say good bye to clumpy protein shakes.
• 100% LEAK-PROOF LID: The twist on lid comes with a pop top drink spout that is 100% leak-proof and will not spill after you hear the 2nd click. Plus, the lid has a handle built into it so you can take your Ice Shaker anywhere you go.
• PREMIUM SILICONE BASE: Fits in all standard size cup holders and comes with a silicone base that prevents the bottle from sliding around and makes it less-noisy when setting it down.
• PREMIUM QUALITY: Made with kitchen-grade stainless steel, Ice Shaker bottles will not absorb odors and are top rack dishwasher safe. 5oz, 10oz, 15oz, and 20oz internal measurement lines inside the bottle will never fade away and help you measure out the perfect protein shake or beverage.