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 ¼”. Available in sizes: 7.15", 8.50", 8.80", 9".