3 in 1 Shaker Bottle：Mix shaker bottle has two 2 twist-on cups on the bottom of each bottle to store protein powder and capsules.
OOD-GRADE MATERIAL: BPA-Free Protein Shaker Cup, 100% Food grade material, Eco-Friendly, safe for drinking, dishwasher safe. Perfect for gym sports, markings easy measuring both ounces and milliliters.
Leak-proof, expandable, and unbelievably powerful, the Protein Shaker Bottle is the all-in-one solution for the serious athlete.
CONVENIENT DESIGN：Special designed easy-grip drink shaker cup for easy hold, and wide mouth for a smooth drink. The twisted lid and the flip cap attached to the lid are 100% leak proof. The shaker bottle has Anti-slip design with measurement on the cup body, shaker cup can withstand temperatures between 20℃-110 ℃.
MULTI-FUNCTIONAL: Protein water bottle BPA free bottle is not only used to make protein shakes but is commonly used to make yogurt smoothies, salad dressings, sauces, marinades, and even omelets.