The CHUIT Super Star Chew Necklace is designed specifically for the need to chew. Measuring in at approximately 1.1 x 2 inches and just under half an inch thick, this is one of our widest chew pendants. It's a great option for those who prefer chewing with their pre-molars and/or front teeth. Use this oral sensory solution as a safe alternative to chewing on pencils, shirts, fingers, etc. and to help calm, focus, self-regulate, and shine bright. Details: Each pendant is sold individually with its own breakaway necklace cord Each pendant is medical grade, FDA compliant, and contains NO lead, phthalates, PVC, BPA, or latex Each pendant measures approximately 1.1 inches wide, 2 inches tall, and just under half an inch thick. The cord measures approximately 36 inches in length. If desired, you can shorten the cord by scooting the thread out of the clasp, retying the knot at a shorter length, and then trimming the excess thread. Highly recommended for individuals who have Autism, sensory needs, anxiety, ADHD, etc, or for anyone of any age who needs to chew.