Introductions:Full Size Adult Drum Set 5-Piece Blue including a 22" x 16" bass drum, 16" x 16" floor tom, 13" x 11" and 12" x 10" tom drum, 14" x 5.5" snare drum, 14" hi-hat cymbals, 16" crash/ride cymbal, all stands, stool, drumsticks, hardware, chain-driven pedals, and drum adjustment key. Perfect for all adult musicians, beginner to advanced, this full-size set provides everything needed for playing and perfecting practice. This drum kit is updated with a double-layer oil drum skin.So our drum has higher hardness and toughness than the single-layer oil skin drum of market. It is more resistant to puncture, more resistant to friction, can withstand high temperature and low temperature.