Dual forms f1 sandwich ballerina (240 units)

Sandwich-type Dual Forms are a reusable and fast nail extension system composed of two moulds, an upper and a lower, that work together to create a uniform extension, reducing the need for filing and filling.
The lower mould is placed under the free edge of the nail, while the upper mould is placed on top, with the product applied between them.
They are ideal for building gel, acrygel, BIB, AIB or acrylic nails, providing a fast, consistent and professional result.