Remo S-Series Skyndeep Bongo Drumhead 8" CalfskinThe Remo S Series Skyndeep 8" bongo drumhead with the Calfskin graphic fits the hembra on S Series bongos. The calfskin pattern is embedded into the Skyndeep film, not screen printed, so it stays clean and intact through normal playing. S Series collar fits S Series bongo hardware. Gives a traditional skin look with all the reliability of a synthetic head. Plays consistently across slap, open tone, and other standard bongo techniques.