Features 1.FOLDABLE: High security, rounded thorn tip, prevent skin injuries. Foldable design, curved shape is more suitable for human facial features and face curve. 2.COMFORTABLE TO USE: Reasonable design, the traction comfort for the people mouth corner is significantly better than that of stainless steel holder. 3.EASY TO CLEAN: High toughness, not easy to deform, it can be cleaned at high temperature and high pressure, practical for use, and fully reusable. 4.PLASTIC MATERIAL: Made of plastic, safe and environmental friendly, firm and sturdy, stable and wear resistant, durable for use, no irritation to skin. 5.APPLICATION: Dental dam frame is an auxiliary tool for dental rubber dam support and spread, important and necessary tools for dental surgery. Specification Item Type: Rubber Dam Frame Material: Plastic Characteristics: Foldable and curved to fit the human face Package List 1 x Rubber Dam Frame