Protein Shaker Bottle, 800ml Shaker Bottles for Protein Mixes and Pre Workout, Visible Window, Stainless Steel Shaker Bottle Leak Proof (black)

• 【High Quality Protein Shaker Bottle】Stainless steel protein shaker bottle body with mixing ball to help completely dissolve powder in water without caking, for mixing protein powder shakes, smoothies, juices, fitness, outdoor sports and supplements. • 【Visible Window & Large Capacity】Protein shaker cup With a big capacity of 28 oz ( measurement only goes to 24 oz /800 ml). Visual measurement window for easy observation of the drink volume, makes mixing drinks easy. • 【100% PBA-Free】Shaker bottles uses kitchen grade 304 stainless steel and tritan material for protein shakes , PBA-free , for human safety and health. • 【Leak-Proof & Easy to Port】Shaker Bottles for Protein Mixes with non-slip rotary opening lid for strong sealing and no leakage, flexible handle on the cap easy to carry, perfect for Gym fitness and workout. • The ball with the shaker bottle whips the liquid and cuts through powders, allowing you to make protein shakes on your way to the gym—no need to carry multiple accessories.