Black Mirrorless Magnetic Invisible Braces Storage Box New Orthodontic Braces And Orthodontic Retainer Box

Size:The inner diameter is about 3.14 inches, the outer diameter is about 3.3 inches, the thickness is about 0.9 inches, and the error is about 0.3 cm. The inner diameter is about 8 cm, the outer diameter is about 8.5 cm, the thickness is about 2.3 cm, and the error is about 0.3 cm

Material:ABS

Package Content:1 PC

   

Kindly Tip:    

1. Conversion:  1 inch= 2.54cm                                                                                                            

Size Approximately :  These size is about Asian Size,general get one size smaller than US/EU size,Please reference to the size chart in the picture. Item Measure by hand, it could be 1-3cm different. hope you can understanding, will be sincerely appreciated.