I absolutely love this piece. Don’t be misled by the dainty appearance, this thing packs a punch. It’s the perfect size and shape and hit’s very smooth. The glass is iridescent and changes color depending on how the light hits it. I was worried about how to clean it since the inner tube is curved but I’m sure some 420 cleaner can handle it. Shipping was super fast and they even give an extra gift. Thanks CannaStyle. You have a forever customer.