PERFECT TEMPERATURE - Our coffee thermos is double-wall insulated, ensuring the optimal temperature for your beverage. Steamy coffee, ice-cold water, hot tea, or cold fruit juice, everything will stay at the perfect temperature, hot up to 18 hours, and cold for 24 hours in this stainless-steel thermos! Plus its Sweat Proof ensuring a secured grip! EASY CARRY, LEAK PROOF, NO SPILL OR SWEAT - This insulated stainless steel water bottle comes with an innovative, spill-proof, spout lid that allows for easy one-handed drinking or pouring. Carry drinks you trust with you. Our coffee thermos slides easily into a car cup holder, bike rack, or hiking backpack. Holds just the right amount of your favourite drink. MULTI-PURPOSE LID - The flask is designed with a leak-resistant lid, so you can put it in your backpack without worrying about any spills. The large broad mouth of the thermos helps with easy spill-proof pouring into the lid that doubles as a cup. LONG LIFE SPAN - Enjoy your sports & travels with a Royalford water bottle, and you'll get a healthier & happier life. Pack your leak-proof and spill-proof flask in your bag, purse, or backpack without worrying about spills or leaks. Our refillable bottle always guarantees a pure and clean taste that does not retain or transfer the aromas. Whether you're walking down a path, riding a bike, catching waves, or doing sports, our canteens are the best companions for hydration. FILL IT FOR THE DAY - Our vacuum bottle is available in 17 ounces so you can fill it with water once and set it for as long as you need it. This is an ideal bottle to toss in your truck, work bag, or travel with. The foldable handle makes it easy. Take our slim sports water bottle comfortably in your hand or simply place our 500 ml bottles in cup holders. Our 500 ml thermos flask is small enough for boys and girls, but big enough for adults.