The stainless steel vacuum cups are durable, eco-friendly, and excellent at keeping drinks hot or cold for hours. They're lightweight, shatterproof, and resistant to rust or stains—perfect for daily commutes or outdoor travel. They are reusable, easy to clean, and free from the chemical risks of plastic. Plus, they won't retain flavors from previous drinks. High-quality material above food grade, BPA free. 304 stainless steel keep warm and cold for long time .
Each production process are controlled strictly. The bottles can be customized by your own color, branded logo, patterns printed. We strictly control every process during production to ensure that every insulated mug meets the highest quality standards.
Sample takes 3-5 days for you to test quality before order.
Production lead time is 15-20 days, and fast delivery DDP available, ship by truck, train and boat. | 
