This elliptical smoke pipe is finely crafted by Eolos. Grey with shades of black increases its style quotient. It also comes with a heat insulating composite and filter repletion indicator that warns the user in case the old filter needs to be replaced. Unlike the normal pipes, this oval smoke pipe turns black when the nicotine level is grave indicating that the filter needs to be changed, making this a truly classy piece worth grabbing for the ones who fancy abstruse designs!
Via: Behance