If you are searching for a mid-size piece which packs some serious performance than we highly recommend the Bougie Glass 7 Rings Beaker Bong. With a height of 9 inches this product is portable and easy to clean. Durability is unlike no other because this product is hand blown in the USA using thick and durable borosilicate glass. Upon examining this product you will find that a shower head percolator has been strategically placed within the bottom of the base. This percolator functions brilliantly to increase the smoothness of your drags and increase the flavor of your herbs.