16 ounce Borosilicate Glass Caffeine Beaker Coffee Mug Handle Great for Lab, Home or Office

It's my preferred!

Purchased this for my biology-majoring daughter. She seemed to really like it and study the molecule for any errors. It either had none, or she was polite because she didn't mention anything. The glass is sturdy and the paint appears that it will stay on through washings. It is a good size and will hold adequate coffee for her during those long study sessions.

Very nice mug! Perfect for a gift! Very happy with purchase.

The glass is a little thin but it’s a nice product! Bought it as a gift for hubby and he enjoys it!

I got this mug as a gift and my boyfriend loves it! It's been nearly 4 months and the design on it hasn't been destroyed at all. [Hand washed]He uses it every day and it hasn't gotten foggy or blemished at all. The glass feels exactly like a real beaker and is sturdy.He regularly uses the measurements to know when to stop adding creamer- it's a great product all around and if anything ever happens to this one I will definitely buy another one.

I purchased this as a gift for my teacher who lives coffee. Great gift but it s kind of thin .

Got it for my girlfriend and she sends me coffee Snapchats of it almost everyday :) good gift for coffee loving science nerds

The labels were part brown. Looks used/defectedNot happy