As a photography buff, I love this camera lens coffee mug. I liked it so much, I bought some as gifts to my photography friends; and they loved it. It doesn't keep the coffee hot for a long time like some of the metal coffee mugs do, but I didn't buy it to do that. It fits good in my car cup holder as well.
I've honestly had this mug for a little while now. It's a great lil 'companion' hah! I get asked frequently if it's really a mug and I always show it off. It is small so perfect for a quick cup of your favorite hot beverage on the go. I've noticed it also keeps it hot for a lil over an hour if it stays untouched. It also doesn't just flop over and has great detailing.