Our Smokers are the highest quality smokers available on the market! We redesigned our smokers from top to bottom with a high strength opening tab, stronger bellow bracket, rust free welded bottom panels, and a commercial grade hinge. Stainless steel construction is complemented by our top quality bellows. Mann Lake Smokers are perfect for hobbyists and pros alike! All smokers are 4" (10.16 cm) in diameter and ship with a sample of KwikStart Smoker Pellets! Our Pro-Bellow is a heavy-duty, professional grade smoker bellow that will stand up to years of use! It features a high temperature valve and replaceable bellow skin. With improved airflow and easier pumping, our Pro-Bellow smokes the competition!