Drum Workshop Collector, Satin Oil Series, "Standard" Version, Finish: Natural, matt lacquered Shells, Set Configuration containing 10"x08" - 12"x09" Tom Toms in VLT (Vertical Low Timbre), 14"x12" Floor Tom (X-Shell) and 22"x18" Bass Drum (VLX), 100% Maple Wood with Reinforcement Hoops for longer Sustain Ration, the Tom Tom VLT vertical grain places less tension on the shell, allowing it to vibrate more freely, resulting in the lowered fundamental pitch, the X-Shell technology on Flor Tom and Bass drum brings a big, full sounding drum with a huge fundamental, all Shells in a marvelous warmth, resonance and attack Sound that Collector’s Series drums are known for, Chrome Hardware, STM Suspension Tom Mount System for a vibrate free maximum resonance Tom Sound and securely holding, True Hoops, True-Pitch® Tuning Rods, all Shells Timbre Matched what means that every drum is ear-matched to belong together for life,