Our upgraded 64 oz blender container offers detailed design features, including an openable lid for convenient tampering, an ergonomic handle, and a durable stainless steel base. The stainless steel base replaces the plastic for enhanced sturdiness, while the stainless steel blades can spin up to 38,000 rpm to crush any food effortlessly. The container also includes an easy-pouring spout and a secure seal for leak-proof operation. Cleaning is a breezejust add warm water and detergent, then stir for 30 seconds. Remember to dry the base promptly to prolong its life. This versatile container is perfect for blending large quantities of juices, smoothies, soups, and more, and can even generate friction heat to turn cold ingredients into hot in just six minutes. Constructed from food-safe, BPA-free polyethylene, it is designed to be durable, temperature-resistant, and safe for all your blending needs.