Angzhili 10 Pcs Dental Orthodontic Elastic Chain Power Closed, Multi-colors
Excellent stretch and rebound, giving superior elongation for easy to install over your brackets. The power chain is made of rubber material, latex-free and hypo-allergenic.
Excellent stretch and rebound, giving superior elongation for easy to install over your brackets. The power chain is made of rubber material, latex-free and hypo-allergenic.