Features 201 Stainless Steel exterior and 304 Stainless Steel lining. Stay hydrated with your favorite beverage all day long using this large capacity, double walled, vacuum insulated water bottle. It can keep your favorite beverages cold for up to 10 hours or hot for up to 8 hours. Comes with a handle for easy portability. Available in a variety of stylish colors, add your company name or logo printing for maximum branding. Hand wash recommended for the best product care. Measuring 20oz or 30oz, this custom stainless steel vacuum bottle with handle lid. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. Customization available: Print your logo or customize packaging and color schemes. Product Highlights: BPA-free, leak-proof, travel-friendly.