2026 New Premium 12oz Stainless Steel Insulated Coffee Tumbler with Reusable Straw

2026 New Premium 12oz Stainless Steel Insulated Coffee Tumbler with Reusable Straw. Vacuum Double Wall Insulation: Maintains temperature with continuous heat retention for both hot and cold drinks. Leak-Proof Design: Spill-resistant flexible straw lid ensures safe transport for travel and office use. Custom Logo Available: Logo customization is supported for promotional gifts and business branding. Premium Stainless Steel: Made from durable stainless steel, ensuring health care and long-lasting use. Versatile Usage Scenarios: Ideal for office, home, travel, and as a promotional gift for adults and children. Multicolor Options: Available in yellow, blue, white, green, and pink to suit various preferences. Flexible Customization: Offers full customization, minor customization, and customization from designs or samples. Competitive Pricing: Highly competitive prices leveraging mature industrial belt resources in China.