Specifically designed for the Silver Surfer Vaporizer, this top allows user to evenly heat their favorite oils for a smooth, refreshing great tasting session. Made of high grade, top quality spherical ground glass, this heater cover is made to be efficient and out last the competition, surviving continual usage. Simply place the top on top of your vaporizer and go straight to nirvana. At an affordable price, you are not going to want to pass up on the Silver Surfer Vaporizer Aroma Top. Get it today!