The Blender Bottle Classic V2 (28 oz) redefines the smooth blend experience with its innovative design tailored for the active lifestyle. At the core of its high functionality is the BlenderBall® wire whisk, crafted from surgical-grade stainless steel, ensuring every ingredient from protein powders to smoothies is perfectly mixed. The bottle's redesigned rounded base not only enhances the mixing but also assures stability. Accessibility is maximized with the wide mouth opening, facilitating easy addition of ingredients and a pro-level spoutguard™ that meticulously shields the drinking surface from germs. Its leakproof seal, secured by a tightly threaded screw-on lid and an ergonomic flip cap, guarantees a spill-free journey. Also, it fits most cup holders, features convenient measurement marks, and is both dishwasher safe and free from BPA and phthalates, aligning with your health and environmental consciousness. This 28 oz powerhouse not only supports your hydration needs but does so with a flair of elegance.