Size?Happy Bear 8.3cm(3.2in)x10cm(4in) Bear&CAT 8.3cm(3.2in)x 9cm(3.5in) Capacity:230ml-280ml Meterial: lead-free high quality borosilicate-glass Shape:Bear Cat Double-wall Insulated Glasses each mug boasting a cute BEAR or CAT that holds 230-280ml. Made of heat and condensation-resistant borosilicate glass which is more durable and perfect than common glass that gives a smooth finish and a crystal clear look. Keeps your liquid hot while keeping your hands cool. Espresso mug made of lead-free high quality borosilicate-glass Food grade materials are healthier Give that someone special in your life something that they will definitelyBest Gift for family friend. Can be used for Capucinno cups Lungo cups Macchiato Latte Espresso cups Demitasse cups Tea smoothie and juice.