Izzo Senior 12" CaixaThe Caixa is a snare drum with thick wires that is tuned to a high pitch and used to play the repetitive driving rhythms that give samba music its urgency. Unlike its Western marching band counterpart, it's played snare side up. This model has a 12" head on each end of the 15cm body, held in place by gleaming chrome counter hoops and 6 adjustable tension rods. A combination of the aluminium shell and durable white Nylon skins the definitive samba drum