TYESO Water Vacuum Mug Stainless Double Wide Home Dark Blue Bottle, Lightweight, Slim, 800ml, Thermos, Hot/Cold, Insulated, Bottle, Steel, Walled,

[Excellent heat/cold retention technology] This lightweight water bottle with a minimalist design reduces the weight of the cup while increasing the heat/cold retention effect by 30% compared to other companies' products. You can pour 99℃ hot water into a thermos and maintain the water temperature over 70℃ even after 6 hours. Even after 6 hours of pouring 4℃ ice water into a thermos, the water temperature remains below 6℃. You can enjoy a cold drink after backpacking or hiking outdoors or have a hot cup of coffee while camping in the winter. [Ultra lightweight design] The entire vacuum water bottle weighs only about 280g, making it very light and slim. Even large capacity water bottles are easy to carry outdoors. Perfect for daily office work, as well as outdoor activities such as camping, hiking, and traveling. 【Ergonomic Design】The mushroom-style cap of the vacuum insulated flask perfectly fits the curve of your hand and is easy to open and close. It also looks very simple and elegant when placed on the dining table, coffee table, desk or office desk. The 7.5cm diameter water bottle is light and slim enough to hold in one hand, making it easy to carry and store. 【Fully sealed design】Our vacuum water bottle adopts professional fully sealed leak-proof technology. If you fill the water bottle with the right amount of water and tighten the cap, no matter how hard you shake it, it won't leak. This water bottle is the perfect shoulder bag companion for baseball and soccer games, and an essential tote companion for outdoor activities. [Wide mouth, easy to clean] The thermos has a tea funnel with a diameter of 4.5cm, which not only prevents tea bags and ice from slipping out when drinking tea or iced water, but also allows you to unscrew the tea funnel at will, making it easy to clean. Can be used all year round. A perfect gift for parents, children, relatives and friends. [Excellent heat/cold retention technology] This lightweight water bottle with a minimalist design reduces the weight of the cup while increasing the heat/cold retention effect by 30% compared to other companies' products. You can pour 99℃ hot water into a thermos and maintain the water temperature over 70℃ even after 6 hours. Even after 6 hours of pouring 4℃ ice water into a thermos, the water temperature remains below 6℃. You can enjoy a cold drink after backpacking or hiking outdoors or have a hot cup of coffee while camping in the winter. [Ultra lightweight design] The entire vacuum water bottle weighs approximately 189 grams, which is extremely light and slim, and lighter than a mobile phone. Even if you put a large-capacity water bottle in it, you can carry it outdoors without putting any extra burden on it. It's perfect for everyday use, such as walking the elderly or taking children to school. 【Ergonomic Design】The mushroom-style cap of the vacuum insulated flask perfectly fits the curve of your hand and is easy to open and close. It also looks very simple and elegant when placed on the dining table, coffee table, desk or office desk. With a diameter of 6.6 cm, it is lightweight and slim, so you can hold it in one hand or put it in your car's cup holder, making it convenient to carry and store. [Completely sealed design] Our vacuum water bottle adopts professional fully sealed leak-proof technology. If you fill the water bottle with the right amount of water and tighten the cap, no matter how hard you shake it, it won't leak. This water bottle is the perfect shoulder bag companion for baseball or soccer games, and an essential tote companion for outdoor activities. [Wide mouth, easy to clean] The thermos has a tea funnel with a diameter of 4.5cm, which not only prevents tea bags and ice from slipping out when drinking tea or iced water, but also allows you to unscrew the tea funnel at will, making it easy to clean. Can be used all year round. A perfect gift for parents, children, relatives and friends.