Feature: Brushes are made from nylon. The smooth handles are full of liquid and shiny colorful glitters which will flow when you use it. Brushes are made from the finest Nylon. Brush hairs are strong enough to push and shape the acrylic but flexible and soft to give you soft touch Brushes feature fine points or sharp edge to prevent splitting. Brush care & tips with correct care and cleaning, you can ensure your brushes have a longer life. 1-The smooth handles are full of liquid and shiny colorful glitters in.It will be flow when you use it.The main color of the gliltter is gold and decoration with silver,pink,white colors. 2-This brush is a size 8 round, A Special solution was applied on the brush. Please Clean brush with Brush Cleaner before use. . Brush Care & Tips. Proper use, together with correct care and cleaning will ensure your brushes have longer life. 3-Storage is important - always keep aired and whenever possible, in the upright position. Natural hair needs to breathe in order to prevent mould growth. Keep your brushes out of direct sunlight. 4-Moulting or shedding hairs from a new brush is a normal process. Once the brush is broken in and following a few application sessions the moulting will stop. Always thoroughly rinse a new brush with brush cleaner or liquid monomer before first use. 5-Always clean a good quality brush thoroughly after each processing session with brush cleaner or liquid monomer DO NOT USE ACETONE because Acetone will remove the shine from bristle make acrylic tacky and buildup residue. Remove as much moisture as possible with paper towel and reshape before storing.