Perfect for protein shakes, powders, smoothies, pancake batter, scrambled eggs, fiber drinks, dressings, meal replacements and other more.With smooth wide mouth, this shaker bottle is easy to add ice and easy to clean. Protein Gym Sipper Shaker Bottle 24oz, Mixer Bottle with Embossed Scales, Leak-Proof Screw-top, BPA Free, Rapid Mixing Design, Gym Water Bottle Mixer for Quick Easy Nutrition Supplement.