Instructions For Use: Place 21st Birthday Shot Glass on flat surface with open side up - Pour Liquor into the Glass - Raise Glass to lips in one swift motion - Quickly empty. Ideal drinking accessories for any celebration. Bigger is Better - Our 2oz funny shot glasses are designed and printed here in the USA. Great gifts for her or him on their special day. Durable - Our designs are printed on our cool shot glasses with heat-fused ink which makes them Dishwasher and microwave safe. Perfect for birthday gifts. Black is Better - We use black ink so the design is easy to see. Essential for any party supplies collection. Love it Or Send it Back - We're so sure you'll love it that if you don't just send it back for a 100% refund. It's as simple as that.

Instructions For Shot Glass Use:

* Place Shot Glass on flat surface with open side up

* Pour Liquor(s) into the Glass

* Raise Glass off flat surface to lips in one swift motion

* Quickly empty contents into mouth

* Place Shot Glass back on flat surface

* Repeat if necessary

* Enjoy

This shot glass 21 birthday shot glasses for men or girls shot glass is an ideal gift. 21 year old birthday gifts for him or her make for a shot glasses funny 21st years.