Wearing Baltic amber close to the skin, allows the release of natural healing oils (succinic acid) from the fossilised tree resin to help you stay calm & more relaxed. There are many noted benefits that can include reducing fevers, boosting the immune system, stress relief, and anti-inflammatory properties. Suitable for boys & girls from 3-4 months of age, however as teething can continue for 2 or more years, it is never too late for your child to start wearing Baltic amber. And it looks good too! This product is handcrafted in Lithuania & made from 100% genuine Baltic amber.