Celebrate a 30th birthday with this unique glass mug. Featuring a bold "30" design in pink and green and a pink-tinted handle, this modern coffee cup makes a great way to commemorate a friend or family member's milestone birthday. Glass mug for a 30th birthday features a pink and green design. On mug: 30. Perfect birthday gift for coffee and tea lovers. Dishwasher safe. Do not microwave. Holds 17.5 oz. 5'' W x 3.75'' H x 3.5'' D