Hair Material: NylonHandle Material: PlasticSoluble Or Not: PaintSHORT HANDLE & EASY CONTROL: Total length of bruseh is about 170mm / 6.7", Hair width: 7mm / 0.28", Hair length: 13mm / 0.5". Short plastic handle provides easy control and manageability,especially suitable for kids, toddlers, students of beginner in painting .STURDY AND DURABLE : Quality synthetic nylon hair ensures smooth flow of paint, nickel plated copper ring protect the hairs don’t loosen or fall out when you are creating your artwork.MULTIPLE USES : Flat Paint Brushes Set are ideal for Watercolor, Oil, Gouache, Acrylic Painting, Body, Face Painting, Miniature, Model, Ceramic, Craft Art Painting. Good present for beginner , kids and adults at home and in back to school season.EASY MAINTENANCE : After using the brushes, it’s very convenient to clean them with warm soapy water and reshape the brush.SAVE MONEY : 50 Pieces paint brush set at a very economical price with extremely high performance-to-price ratio，help you save more money. They are great gift for children during the holiday.Light shooting and different display may cause the color of the item in the picture to be slightly different from the real item. Please refer to the received product. Thank you for your understanding.