Stay cool – or hot – with our range of thermally insulated stainless steel bottles. These performance bottles have 2 or more layers of stainless steel with a vacuum between to maintain your drinks ideal temperature for longer. Our Life collection range has an additional layer for the best thermal performance, offering 24hrs cold and 12hrs hot. To get the best thermal performance choose a thermal lid. No condensation, no drips, leakproof, BPA and BPS free.