Steel thermos Original Black 700 ml, one-piece inner cap

Retki Original Black 700 ml is a high-quality, durable steel thermos flask that keeps your drink hot for a long time on hikes, on the commute and in everyday use. The thermos is made of high-quality 304 stainless steel and has a stylish, timeless black finish. Thanks to the efficient insulation, a drink at 98 °C is about 80 °C after 6 hours and still about 65 °C after 12 hours. The heat retention of the thermos comes with a five-year warranty. The practical one-piece inner cap makes the thermos easy to use. The outer cap doubles as a drinking cup, so there is no need to bring a separate mug. The 700 ml capacity is well suited for longer trips or hot drinks for a larger group.