Attributes . (6) Close, (6) 1-1/2 in, (6) 2 in, (6) 2-1/2 in, (6) 3 in, (6) 3-1/2 in, (6) 4 in, (6) 4-1/2 in, (6) 5 in, (6) 5-1/2 in, (6) 6 in Nipples . Names