The Chewnoodle component is made up of a non toxic silicone tube, eight inches in length and 1/2 inch in diameter.  It is attached to a light-weight aluminum carabiner.  The carabiner can be clipped on to the shirt for easy access, the pant belt loop, or the strap of a bag to reduce risk of being lost.  The Chewnoodle's silicone tube is made from non toxic FDA approved materials.  It contains no sulfur or other acid-producing chemicals, thereby eliminating the possibility of staining, corroding, or deteriorating materials it contacts.  It is very resilient and stretchable, therefore making the material a perfect tool for chewing needs.  Top rack dishwasher safe.