Our Anodized and lined aluminum restoring, reshaping tube case protects your strips from environmental damage but most importantly forces the DermaStrips back to their original shape.    The more often you use your DermaStrips, the faster they lose lift and take on the curved shape of your mouth.  Once they are placed into the tube for at least 8 hours, their shape and lift is restored.   * DERMASTRIPS NOT INCLUDED