Keyfacts: Insulating bottle with screw cap (0.5 l). 100% high quality and certified food grade stainless steel. Without plastic and harmful substances. Keeps warm/cold for up to 8 hours. Leak-proof with food-grade silicone ring. Through the day with hot or cold drinks. You don't want to do without hot or cold drinks on the go? The 0.5 L insulated bottle YIN with its double-walled insulation ensures that your hot drinks such as tea or coffee stay warm for up to 8 hours and cold drinks remain refreshingly cool up to 8 hours even in summer. This makes a stressful day at university or at work a bit more pleasant and adds even more fun to active days in nature. In addition, you protect your health and the environment: the insulated bottle is made of non-toxic and odour- and tasteless 18/8 stainless steel and will accompany you for a long time. This way you can fill your YIN again and again with your favourite drinks and simply avoid all the harmful plastic bottles. The wide opening makes it easy to fill and clean. No matter whether in everyday life or for your next outdoor adventure – the sturdy and environmentally friendly insulated bottle YIN is a reliable companion. Specifications: Material: Stainless steel 18/8, food-grade silicone. Capacity: 500 ml. Size: Small (200-500 ml). Weight: 336 g. Leak-proof. Insulated. Notice: Not microwaveable, not suitable for carbonated beverages. Category: Drinking bottles.