IMPROVED FOCUS & CALM - Our sensory chewing necklace is the perfect chewing tool for anyone who needs oral stimulation. Children love our fashionable contract design The chew chain helps your child calm down, calm down, and focus. Especially for children with teething, autism or sensory needs EASY TO CLEAN - Sensory Chewing Necklace Toys for Autistic Children Toddler chewing toys and other sensory necklace items can get dirty like anything else, so easy cleaning is a must Very hygienic and hygienic. Dishwasher safe and freezer safe. LAST SHELF LIFE: The sensory chewing necklace is made of tear-resistant silicone that was specially developed for light to moderate chewing. We recommend not using it on children who chew aggressively. EASY TO CLEAN - Sensory Chewing Necklace Toys for Autistic Children Toddler chewing toys and other sensory necklace items can get dirty like anything else, so easy cleaning is a must Very hygienic and hygienic. Dishwasher safe and freezer safe. EASY TO CLEAN AND SAFE TO WASH - Our premium necklaces are easy to clean by hand with soap and water or just as easy to put in the dishwasher.