This is the pyrex replacement bubble glass tube for Smoant Naboo Tank, if your original glass tube is broken and want to find the backup, this is the best one for you. 3pcs Smoant Naboo Tank extended fatboy glass tube is just $8.99, cheap price with free shipping, original factory and good quality, don't miss it.
Buy 3PCS Smoant Naboo Tank 4ml Bubble Glass Tube Fatboy Replacement