Double color: 1 bag =20*16=320 ties

Single color: 1 bag =26*40=1040 ties

1. High strength and elasticity. Gentle and continuous force. Good memory.

2. Color: Double color/tie.....10 colors available.

3. Use For Dental Orthodontics treatment

4. Superior Color Stability,Fade resistant

5. High elasticity and excellent rebound

6. Medical grade polyurethane

7. Latex free safe for sensitive patients