DNKa' Top Nail Forms are reusable upper forms designed to speed up nail modeling with gel, acrygel, or polygel. The hard yet flexible plastic conforms to the nail plate and comes off easily after curing, eliminating the final filing typically needed with traditional extensions. Why choose them? Save time on extensions, fills, and reconstructions. Reusable: the same form can be used for multiple services. Compatible with DNKa' Acryl Gel, DNKa' Builder Gel, DNKa' Jelly Gel, and acrygel/polygel in general. Easy to use, even for beginner nail techs. Set contents 120 pieces per set: 12 sizes (No.0 to No.11) with 10 pieces each, covering every nail plate width. Choose your shape Short Almond: universal "ballerina" shape, ideal for almond, oval, and short square extensions. Square Sharp: square shape, designed specifically for clean, defined square extensions. How to use Prep the nail plate and apply a primer/bonder. Select the right form size for each nail. Apply gel or acrygel to the inner side of the form. Fit the form onto the natural nail and cure under a UV/LED lamp. Carefully remove the form once fully cured. Shape with a file/bit and finish with a top coat. For professional use. Keep out of reach of children.