Specification: Material: acrylic, metal, nylon. Color: shown as pictures. Package Includes: 5 x nail painting brushes 3 x nail art liner brushes How to clean: The nail art painting brushes can be cleaned with water immediately after painting, but if the water-based pigments or oil-based pigments have hardened for a long time, they should be cleaned with brush cleaner. After washing, absorb water with a dry towel. Shape the bristle of the brush into an ideal shape, put it flat on the shade and air drying. How to use: Soak brush bristles in the warm water to remove the wax layer,wipe excess off on paper towel.After curing the color gel,use a pen to create thin lines on your nails.Apply top coat,cure for 60-90s.Then you get beautiful nail creations.Easy to clean: After using the brushes to apply glitter or gel, you can use alcohol or acetone to clean up the bristles fabulously easily. Wide Usage: The brushes head are with different size,it is great for making acrylic gel polish nail art, apply glitter powders, drawing exquisite patterns, plaid and flowers, used to UV gels and gradient French nails, picking rhinestones or tiny decorating on manicure pedicure art,and so on. High quality:The nail brush set is made of quality fiber, non-corroding, non-deformation, strong glue between fiber and metal tubes,that is durable and can’t shedding from the brush stick to your nails. Different sizes:Nail painting brushes come with 5 different sizes: 11mm, 13mm, 15mm, 17mm, 19mm;Nail liner brushes come with 3 different sizes: 7mm, 9mm, 11mm;they are Suitable for home use and professional nail salons. Package Includes:You will get 5 pieces acrylic gel brushes and 3 pieces nail liner brushes in different sizes,8 pieces in total, you can choose according to your different needs.