Sonor SQ1 10"" x 07"" Tom Tom, Tom Tom, Colour: Roadster Green, Made from 100% European birch, 45° Bearing edge, CLTF ""Cross Laminated Tension Free"" glued-on drum shells and an OSM ""Optimum Shell Measurement""-reduced drumshell diameter ensure optimal vibrational behavior, TuneSafe screw lock (prevents tension rods from loosening, maximises stability), Remo USA drumhead, Made in Germany