16-17. A 16-year-old monkey head goes with a 6-17 bagel. Hericium head bracelets are carved by machines and have a very high degree of regularity. Therefore, when matching accessories, the requirements for the size of the accessories are also very high. You must choose a more suitable size to add accessories, whether it is large or small. , the overall effect of the bracelet will be reduced. A 16-inch monkey head is just right with a 16-17 bagel.