faruijie Colourful Elastic Power Chain for Braces Dental Orthodontic Powerchains 3 Sizes Ortho Rubber Band(Long,Purple 28#)

✔【High Flexibility】: Orthodontic power chain, excellent stretch and rebound, giving superior elongation for easy application. High flexibility and resilience without stiffness, making the chain easier to place and remove while providing a longer lasting tie. ✔【Work Longer】: Flexibility for a long time, it can work longer. Power Lasting and gentle, make patients feel comfortable and effectively improve the effect of orthodontic treatment. ✔【High Quality】: The unique thermal curing process makes the chain longer than other chains. Medical grade polyurethane ensure. Latex free and hypoallergenic,ensure the safety and healthy for patient during orthodontic treatment. High-quality materials, durable, safe and healthy, more assured use. ✔【Practical and Useful】: Professional dental orthodontic use, providing continuous elasticity, for teeth orthodontics. Easy and convenient to use, if you work with tools, you can easily wear them at home. ✔【Multiple Colors】: Dental elastic power chain, available in multiple colors, high quality without fading. Maintains good flexibility and provides sufficient strength even after prolonged use.