350ml Stainless steel thermal cup, with double layer and copper vacuum insulation. Features: Double walled travel mug, 350ml capacity, Copper vacuum insulated, Maintains heat and cold for a longer time, reaching 8 and 24 hours respectively, Spill resistant thumb slide open/close, Individual box. Materials: Stainless Steel. Colours: Silver, Black, White. Size: x 12.4 x cm | 350ml | 185 gr. Packing: Boxed. Decoration Position: Side. Print Size: 25 x 25 mm.