Machine washable thermos bottle with seamless construction and a one-piece inner cap.
Retki steel thermos flask made of high quality 304 stainless steel. The thermos bottle has a double-walled and seamless construction, which keeps the drink warm for up to 12 hours. A 98ºC drink is still approx. 80ºC after 6 hours and approx. 65ºC after 12 hours. The bottle has a one-piece inner cap and a five-year warranty for heat resistance. Volume 1000ml. The outer cap acts as a cup. This Retki thermos bottle is machine washable!