Product Highlights
591 ml suitable for protein shakes, smoothies, and hydration on the go Made from recycled 18/8 stainless steel for durability and sustainability Keeps drinks cold for up to 8 hours and iced for up to 30 hours BPA-free construction ensures safe and clean drinking experience Leakproof design prevents spills during workouts or travel Domed lid and liner design for smooth blending and easy cleaning 
