Alumagoal Line Marker. That dry line marker by Alumagoal one of the best name in business is made of all steel construction. Featuring nice finish blue color painting with 4 hard rubber wheels for extra durability. The line marker is very easy to use with handle lever it can adjusts easily to both 2" and 4" wide lines. With 50 lbs or 65 lbs capacity you don't have to refill too often. The friendly tool at a friendly price can be use for baseball field, football, soccer and any field sports.