500ml Stainless Steel Double Wall Water Bottle Marble Portable Double Wall PBA Free Vacuum Insualtion Drink Bottle

Unique double-layer vacuum insulation - This beverage bottle can be kept for 24 hours or 12 hours for hot drinks. Unique double-wall vacuum insulation technology, outside the inner wall, vacuum sealed area, immersed in copper to increase insulation. This is the best drink choice for summer and winter. Colorful high quality 18/8 stainless steel - The water bottle is made of high quality 18/8 food grade stainless steel, 100% without BPA, giving you the most pure taste. The bottle will never rust or leave a bad metal smell. The color of the bottle is the most popular color on the market, and the solid color has a subtle sheen in the paint, making the thermos more fashionable. Intimate bottle mouth design - Vacuum seal cover design, 1.3-inch narrow mouth can guide drinks, reduce spillage and shaking when drinking. Normal size ice can pass through the opening at one time. Each bottle is very compact with an easy-to-open cap for children and adults. The perfect portable bottle for your