【Product Content】You Will Receive 4 Double-Headed Nail Brushes. Each Nail Brush Is 17.2Cm In Size And Includes White, Blue, Pink And Rose Red. It Is Suitable For Nail Art Operations Such As Gel Nails And Smudges. 【Product Material】This Nail Brush Is Made Of Nylon, Plastic And Aluminum Tubes, Ensuring It Is Durable And Long-Lasting. Nylon Bristles Are Soft And Elastic, Suitable For A Variety Of Nail Art Techniques. 【Professional Design】This Product Is Uniquely Designed, And The Double-Headed Design Makes It More Practical. One End Is Used For Glue Brushing, And The Other End Is Used For Smudge And Detail Processing To Meet Different Manicure Needs. 【Easy To Clean】This Nail Brush Is Easy To Clean After Use, Just Clean The Bristles With Nail Wash Or Detergent To Keep Them Hygienic And Longevity. 【Widely Used】It Is Not Only Suitable For Personal Nail Art Enthusiasts, But Also For Manicurists And Beauty Salons. It Is A Practical Tool For Gel Nails, Smudges And Other Nail Art Techniques.