Specifications High-concerned chemical:None Number of Pieces:Combo Material:other Origin:China Item Type:Nail Brush Features: Fine Tip Design: Precision nylon tip allows for detailed line work, outlining, and intricate nail art with excellent control and accuracy. Long Lasting Color: High saturation water based ink provides vibrant coverage, dries quickly and resists smudging or chipping for durable wear. Smooth And Quick Drying: Flowable ink delivers consistent output, dries rapidly to streamline your nail design process and save time. Beginner Friendly: Ergonomic grip and responsive tip make it easy to handle, ideal for home use without professional experience required. Versatile Diy Use: Perfect for personal nail decoration, holiday designs, creative crafts, and practice sessions in home manicure settings. Specifications: Material: ABS Plastic Body, Nylon Fiber Tip, Water Based Eco Friendly Ink Quantity: 12 Pieces Include: 1 Set x 12-Colors Nail Pens