Automatic 400ml Self Stirring Waterproof Free Hand Coffee Mug FDA Test Mixing Cup with Seal Lid

Automatic 400ml Self Stirring Waterproof Free Hand Coffee Mug FDA Test Mixing Cup with Seal Lid. Double Wall Insulation: 18/8 stainless steel construction keeps drinks hot or cold for over 2 hours. Customized Logo: Logo customization available via laser, silk printing, heat transfer, or embossing. Customized Color: Multicolor options available with customized color choices for branding. FDA Tested Material: Constructed from premium 18/8 stainless steel with FDA test certification. Self Stirring Function: Automatic self-stirring mechanism ensures perfect mixing without manual effort. Waterproof Design: Sealed lid design prevents leaks and ensures waterproof performance. Eco-Friendly Construction: Made from durable, eco-friendly stainless steel suitable for daily use. Small MOQ Accepted: Minimum order quantity of 5 units accepted for small quantity orders.