Acorns, such an intense stretch and aggressiveness found in the subtle ridge and short necked base. But sometimes a stretch in a more gentle shape is in order. So here come the Blunt™ Plugs. Based on the sublime design of the Acorn, but designed with a silky smooth ending and long gentle taper to suck it in and help keep it in. SMALL: HEIGHT 6 • MAX CIRC 8 1/4 MEDIUM: HEIGHT 6 • MAX CIRC 8 3/4 LARGE: HEIGHT 6 • MAX CIRC 9 1/2