High Quality Double Wall Stainless Steel Insulated Water Bottle

High Quality Double Wall Stainless Steel Insulated Water Bottle. Double Wall Vacuum Insulation: Maintains liquid temperature in both summer and winter for long journeys. Customizable Color and Shape: Offers customized colors and bullet shape options to meet specific design needs. Multiple Capacity Options: Available in 280ml, 350ml, 500ml, 750ml, and 1000ml sizes for various users. Food Grade Safety Certified: Products are BPA Free and certified with LFGB and FDA standards. Leak Proof Design: Features a secure lid and fine mouth design to prevent spills during travel. Eco-Friendly Material: Constructed from high-quality stainless steel (SS 304/201) for durability and safety. Flexible Customization Service: Supports OEM/ODM, customization from samples or designs, and flexible minor changes. Fast Sample Availability: Existing samples ready in 1 day; customized logo samples ready in 5 days.