Pioneer’s innovative range of stainless-steel vacuum flasks are an ideal choice for taking your favourite hot and cold beverages on the move. Featuring vacuum insulated technology to prevent heat from escaping the flask, this product will keep your tea, coffee, or other beverage warm for up to eight hours! With three sizes available in the range, these 18/10 stainless steel flasks can be taken anywhere, from your morning commute via the coffee shop to the top of a mountain. Pioneer understand that accidents happen while on the move, which is why these flasks are 100% leakproof and unbreakable, unlike some plastic or glass equivalents on the market. Pioneer Flasks are also an ideal choice for reducing your carbon footprint as they can be reused time and time again, reducing the number of disposable cups or plastic bottles you consume. Combining sustainability with style and a durable design, Pioneer Flasks will help you save the planet, one sip at a time! About the brand: Pioneer are dedicated to producing an innovative range of sustainable food and beverage solutions. Their extensive selection of vacuum flasks, bottles and lunchboxes are all made from the finest 18/10 stainless steel and use vacuum technology to keep food and drinks hot for hours. With a huge range of sizes and styles available, there is a Pioneer product for everyone! Please note: Pioneer Flasks are dishwasher safe, but handwashing is recommended to maintain your flask’s optimal quality for longer. All Pioneer products are completely BPA and Phthalate free, and are covered by a 2-year manufacturer’s warranty.