THE R-SERIES SKYNDEEP BONGO DRUMHEAD IS THE ULTIMATE COMBINATION OF A GREAT LOOK WHILE STILL MAINTAINING THE INTEGRITY OF A GREAT SOUNDING DRUMHEAD. SKYNDEEP IS THE GRAPHIC INFUSION OF PIGMENT INTO A POLYESTER SURFACE MAKING IT UNIQUELY ATTRACTIVE AND PROVIDING A WEATHER RESISTANT DRUMHEAD WITH WARM TONES THAT INCREASES SOUND, VOLUME, AND PROJECTION IN ANY ENVIRONMENT. R-SERIES BONGO DRUMHEADS FIT MORE �REGULAR� FULL SIZE MODEL BONGO DRUMS FROM MOST OF THE MAJOR MANUFACTURERS. REMO IDENTIFIES �REGULAR� FULL SIZE MODEL BONGOS AS THE LARGE DRUM (HEMBRA) 8 1/2� OR 8 5/8� AND 9� SIZES AND THE SMALL DRUM (MACHO) MEASURING 7� OR 7 _�. AVAILABLE IN SIZES: 7.15, 8.50, 8.80, 9.