BPA-Free 40oz Mug with Replaceable Flip Lid & Spill-Proof Design
Premium food-grade plastic ensures 100% safety for hot/cold beverages. The innovative flip lid features a secure locking mechanism to prevent accidental spills, while the replaceable straw adds long-term convenience. Engineered with anti-overflow technology, this tumbler resists leakage even when tilted—ideal for travel, gym, or office use. The ergonomic design fits most cup holders, and the sweat-proof exterior maintains a comfortable grip. Durable construction withstands daily wear, and the wide mouth allows easy cleaning. A must-have for eco-conscious users seeking a reusable, high-capacity thermos with smart functionality.