Amazonite

Babies/Toddlers (wrist size 4 - 4.5) Bracelet Size 6 - 6.5 

Preteen/Petite Women (wrist size 5 - 5.5) Bracelet Size 7 - 7.5

Average Adult Women (wrist size 6 - 6.5) Bracelet Size 8 - 8.5

Average Adult Man (wrist size 7 - 7.5) Bracelet Size 9 - 9.5

To find your ideal bracelet size on average measure your wrist then add 2.