Product Size:

• XS: suitable for neck 5.91in-9.84in(Recommended for babies under 5 catties)
• S：suitable for neck 7.87in-11.81in(Recommended for babies under 5-10 catties)
• M: suitable for neck 9.84in-13.77in(Recommended for babies under 10-18 catties)
• L: suitable for neck 11.81in-15.74in(Recommended for babies under 18-25 catties)