
High Quality Double Wall Insulated Stainless Steel 40oz Tumbler. Vacuum Double Wall Insulation: Keeps drinks hot or cold for extended periods with 304 stainless steel construction. Customizable Pantone Colors: Available in multicolor stock or fully customized Pantone color matching. Personalized Logo Printing: Supports silk printing, UV printing, and laser engraving for custom branding. Custom Packaging Options: Offers individual plain boxes, customized color boxes, or gift boxes. Versatile Usage Scenarios: Suitable for home, school, office, travel, mountaineering, and car use. BPA Free Food Grade Material: Constructed from safe, high-quality 304 stainless steel. Flexible MOQ for Trial Orders: Accepts small orders and supports Amazon FBA delivery for market testing. Multiple Straw Options: Includes transparent, matte, or colored PP straws for direct or straw drinking.