The Big Boy is an amazing and sturdy rig. This guy stands 13 inches tall and has base that measures 3/4 of an inch thick and 4.5 inches across. The Big Boy is thick and built to last. There is a double oversized tree percolator down stem. The down stem will break up the smoke in the water to help cool it down before it hits your throat. There is a 14mm joint to support a bowl piece or a quartz banger, both are included. The bent neck design helps keep the heat away from your face while smoking. The mouthpiece is comfortable.