Material: Nickel titanium
Round Stlye
Nature Form

Size Opotion:

0.12 Upper, 0.12 Lower
0.14 Upper, 0.14 Lower
0.16 Upper, 0.16 Lower
0.18 Upper, 0.18 Lower
0.20 Upper, 0.20 Lower

The natural curvature of the arch wire is closer to oral cavity space, which will save the doctor's time.
10 Pieces/Pack
Please note the size in your order, or we will deliver randomly. Thanks for your understanding!