The Remo Ebony™ Ambassador® heads are medium-weight heads made with a single ply 10 mil Mylar® film to produce an open, warm and resonant sound with plenty of attack. Ebony Ambassador heads are ideal for batter and resonant heads for tom toms and are known as the standard of the industry for front bass heads.  Please specify size you desire if ordering by phone @ 1.800.753.6694