The Portable 316 Stainless Steel Automatic Magnetic Shaker Coffee and Fitness Cup offers effortless mixing with its built-in electric stirrer, 12oz perfect for both coffee lovers and fitness enthusiasts. Designed with a convenient carrying strap, this cup is practical for on-the-go use. Customization options are available, allowing you to add your logo to this innovative and functional stirring cup. Ideal for personal use or as a unique promotional item, it combines modern convenience with a sleek, portable design. Measuring 2.56*7.48 inches, this custom portable stainless steel magnetic shaker coffee and fitness cup. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. We offer logo printing and full packaging customization. Product Highlights: BPA-free, leak-proof, travel-friendly.