Let the shots flow on your 21st birthday with your very own Personalized 21st Birthday Shot Glass. The party will be rockin' all night long as your enjoy a fun-filled evening of laughs, shots & good friends. All of our engraved shot glasses are perfect for any special occasion - 21st Birthdays, Weddings, Father's Day and more! Each personalized shot glass is sold individually. Includes FREE Personalization! Personalize your shot glass with any name and any age.