Living and working under great pressure, overworking and staying up late, darkening skin and deteriorating physique etc, all of those can be relieved by drinking water. Nothing more affordable than a cup of warm water to relieve one’s fatigue. At this moment, a high-quality vacuum flask is particularly important. The well-known Brand Rainbow Original lightens people’s life with its world-renowned light luxury quality, which is the best choice for you.

   “Beautiful color”, “fashion style”, “easy to carry”, “artistic sense” and “long-lasting heat preservation” etc are the labels that consumers have put on the famous brand Rainbow Original. Rainbow Original, originated from the British company Rainbow, creates a light luxury living quality for people.

    High quality comes from the strict selection and careful control of materials. Through the investigation, the reporter found that each part of the Rainbow Original vacuum flask is perfect: food-grade PP cup cover, food-grade silicon sealing ring, 304 stainless steel body and delicate hang chain and so on, all of which make the flask corrosion resistant, no smelly odor and do not contain any toxic substances. It can be used for a long time without being rusted and deteriorated, ensuring healthy drinking and improving living quality.

Rainbow Original can keep drinks warm and cold and provide you with suitable temperature water for drinking at any time. According to the testing result of the professionals, when injecting the water at 95℃ into the vacuum flask, the water can stay above 86℃ after 1 hour and above 68℃ after 6 hours, and while injecting the water at 4℃ at room temperature of 23℃±3℃ and humidity of 45°±5°,after 6 hours, it can be below 9°C.

    It’s said that life needs a sense of ritual. Drinking water is just a common thing but needs quality as well. The famous vacuum flask brand Rainbow Original combines modern technology with fashion concept. The high-end insulation technology and delicate art design make the Rainbow Original an indispensable highlight in people’s life.