Unfortunately I already cracked the glass for my Protank II by dropping it top first (along with my SVD) onto my carpeted floor. I haven't seen the glass for sale at all seperately yet, but am curious to see if anyone has? So far it has been far and away my favorite device to vape from. It looks like a champ on my SVD and vaped like a dream. If anyone could help me out that'd be great! Thank you!