Studio Oh! Witticisms Caffeine System Ceramic Mug, 16 oz, Multicolor Generously-sized 4.25" tall x 3.25" diameter ceramic mug holds 16 ounces of your favorite beverage Visually appealing, custom-designed mug features clever witticisms in shimmering gold foil Saying faces both sides making mug suitable for right-handed or left-handed users, interior of mug is purple Mug is dolomite-free, hand washing and drying is recommended The Studio Oh inspired collections of finely crafted and cleverly designed journals, planners, home and kitchen accessories are available on Amazon