This necklace is the perfect sensory chew necklace for anyone with autism, ADHD, sensory processing disorders, special needs or anyone needing oral stimulation to promote calm and focused self-regulation. The sensory chewing necklace has been designed to provide oral stimulation for chewers with a unique and beautiful design. Features - : ROSENICE- Color: Light Blue and Purple.- Material: Silicone.- Size: 6x3.3x1.6cm.- This chewlery for boys and girls is the perfect chew toy for autistic children, ADHD, SPD, special needs or adults needing oral stimulation.- Our tear resistant chewable jewelry has been tested to meet the chewing needs of kids and adults.- Our chewlery necklace for kids is made from pure silicone and does not contain any lead, latex, BPA, PVC, or phthalates.- Help stop chewing on shirts, nail biting, thumb sucking or other oral habits by providing oral sensory stimulation for sensory seekers and constant chewers.Packing list: 1 x ROSENICE set of 2Pcs Chewing Necklace Calming Chew Necklace for Autism ADHD Oral Motor Chewing Biting Teething Needs (Light Blue and Purple)