Introducing the Funtainer 16 Oz, a high-quality and durable product from Sichuan Uplus Science and Technology Co., Ltd. Based in China, this manufacturer, supplier, and factory have produced a product that is perfect for everyday use, whether it's for school, work, or outdoor adventures. The Funtainer 16 Oz is made of high-quality stainless steel and features double-wall vacuum insulation, which ensures that your beverages stay cold or hot for longer periods. It also comes with a leak-proof and spill-resistant lid, making it convenient to carry around without the fear of making a mess. This product is perfect for those who lead busy lifestyles and need a reliable drinking vessel that can keep up with their demands. Whether you're a student, a professional, or an outdoor enthusiast, the Funtainer 16 Oz is the perfect companion for any occasion. Overall, Sichuan Uplus Science and Technology Co., Ltd. has produced an exceptional product that provides value and convenience for consumers. With the Funtainer 16 Oz, you're getting a product that is not only high-quality but also a reflection of the manufacturer's commitment to excellence.