Number 1 is for middle finger、number 2 is for the thumb、number 3 is for the little finger.Every Pack includes number 1、2 and 3、 in total 3 pcs.<br />Number 1 Size:Length:5.5CM、Inner Diameter:1.35CM;<br />Number 2 Size:Length:4.6CM、Inner Diameter:1.6CM;<br />Number 3 Size:Length:4.6CM、Inner Diameter:1.15CM;