Experience the perfect sip every time with our Portable Stainless Steel Vacuum Insulated Straw Mug. This innovative water cup combines convenience and functionality, making it an ideal choice for an active lifestyle or on-the-go hydration. A generous 500ml (17oz) capacity to keep you hydrated throughout the day. Double-wall vacuum insulation to maintain your beverage’s temperature, hot or cold. A built-in, easy-to-clean straw with a protective cap to prevent spills. Ample space for branding with your logo or custom design, perfect for promotional purposes. Made from stainless steels material, this custom bounce-top stainless steel thermo cup with straw 17oz. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. Tailored branding: Supports logo imprint and design personalization. Product Highlights: BPA-free, leak-proof, travel-friendly.