
Vacuum Insulated Stainless Steel Flask for Active Lifestyle Enthusiasts. Customizable Color Options: Available in Green, Pink, Black, Purple, or fully customized colors. Customizable Logo Printing: Supports screen printing and laser engraving for personalized branding. Premium Material Construction: Made from Food Grade 304 Stainless Steel with double wall vacuum insulation. Long-lasting Insulation: Maintains temperature for 6-12 hours, ideal for active lifestyles. Versatile Usage Scenarios: Suitable for in-car, indoor, office, outdoor, and travel activities. Eco-Friendly Certification: BPA FREE, EU, GA65, ISO9001, SMETA certified and biodegradable options. Flexible OEM/ODM Service: Full customization from designs or samples with competitive pricing. Fast Sample Lead Time: Existing samples ready in 2-3 days; customized samples in 7-10 days.