Lakeland Sip and Pour Flask 350ml 5 "WONDERFUL IDEA THIS FLASK" Mrs Bateman 17 May 2017 Saw this flask on line. I frequently have a disturbed nights sleep so filled the flask with a hot drink and put it beside my bed. I was awake in the early hours, had my drink then was asleep in no time. I mentioned it to my daughter who bought two. She and her husband use it during the journey to their holiday home and was delighted at not having to stop at the services. The reason I have only given it 4 stars is because the paint or coating has flaked off the bottom but this does not affect performance. Have since received a replacement flask so worthy of 5 stars. Customer service excellent.