Built for day to day use, to be used again and again, at home or out and about. Just take me, use me, and fill me. If you throw me in your bag, I won’t leak I’ll stay hot for 6hrs or cold for up to 12hrs Don’t forget my twin bottle Material: Stainless Steel - 18/10 Weight: 225g Height: 13.0cm Width: 9.0cm Length: 9.0cm