Boost Your Brand with Custom Logo Print on This Magnetic Tumbler for Maximum Impact! Made From Premium Stainless Steel Metal, This Versatile Tumbler is Available in **530ml (18oz), 750ml (25oz), & 950ml (32oz)** to Suit Every Need. Its Magnetic Lid Ensures Easy Attachment & Secure Closure, While the Built-in Mobile Phone Holder Provides Hands-free Convenience for Calls or Videos on the Go. Double-wall Vacuum Insulation Keeps Beverages Hot or Cold for Hours, Making It Perfect for Travel, Outdoor Sports, Gym, or Car Use. Durable, Leak-proof, & Portable, This Tumbler Combines Style, Functionality, & Long-lasting Brand Visibility-an Ideal Promotional Gift for Corporate or Personal Use.