*The Extra Collapsible Necklace is the black necklace that holds the Teething Bling and Donut Pendants in the display picture.
The Extra Collapsible Necklaces are great to have on hand for any of the the Teething Bling Products in case they break or are lost. The are also handy for the Chewy Tube products. The can make any Oral Motor product easy to carry around the neck and can come off quickly in emergency situations. Sensory Goods always suggests having an Extra Collapsible Necklaces on hand.