Novelty and cute cartoon design is the baby's favorite. The meter is round and smooth, and you won't worry about hurting your baby! The necklace has a safety lock.
Food grade silicone / PS material food-grade silicone, safe and non-toxic, no bisphenol A, soft and elastic, and non-toxic and tasteless PS material, baby's mother assured!
Storage method: Wash thoroughly with water, place in a cool and ventilated place, use it after drying!
It is used to attract the baby's attention, avoid biting, catching hair, helping the baby to grow better, mother to wear, make mom more fashionable.