Keep your morning brew hot all the way up the hill with this vacuum-insulated thermal mug, complete with a striking orange OS map design. With a double-wall insulated construction, the mug keeps your drink hot for up to 6 hours and cool for up to 12. It's also got a watertight screw-on lid and hardy outer shell, making it safe to put in your pack.Thermal travel mug Vacuum insulated - drinks stay hot for up to 6 hours or cool for 12 hoursDouble-wall construction with watertight screw-on lidBPA-FreeHand wash onlyCapacity: 300ml