On the basis of the household dental punch, the "small ritual skirt" is used as the design element.

Smooth curves shape a simple and elegant form, symbolizing the ridges of skirt folds as identification features;
The waist-closing treatment strengthens elegant temperament and ensures excellent holding experience;
The outline of the jewelry necklace is refined as a necessary interactive key, which plays an embellishing role and improves the texture of the product.

Patent protection, commercial prohibition, offenders must be investigated.