Necklace that also serves as a texture and teething accessory for little ones teething! This product helps to comfort your child when they have pain due to teething. The product incorporates two breakaway clasps that release when pressure is applied to keep the necklace from breaking and for safety. It is BPA free, non-toxic and made of food grade silicone. Dishwasher safe. Changeable Chewables necklaces come in a variety of fashionable colours and can be interchanged, and converted from one necklace to a smaller necklace and bracelet! Changeable Chewables is recommended by Dr. Avi Domnitz-Gebet, a Pediatric Neurologist from Pediatric Neurodevelopmental Center as it helps with hand-eye coordination, and helps children from chewing on items like clothing and other objects, and is overall a great tool for children with developmental delays.