Stanley master series vacuum mug 532ml insulated 188 stainless steel black the handy travel mug from stanley the stainless steel 188 stainless steel cup convinces with a quadvac vacuum insulation which keeps your drinks hot for up to 12 hours or up to 12 hours cold up to 48 hours iced the case is decorated with a nice finish in black the lid is easy to remove and can be easily cleaned in the dishwasher bpa free capacity 5320 ml height 225 cm empty weight 528 g