MATERIAL: Made of PP plastic and nylon. The bristles are very stable, not easy to fall off and not easily deformed. It is compatible with cleaning loose coffee grounds.CLEANING PERFORMANCE: With the fine coffee brush, you can clean any place you can't touch easily and quickly. With the long nylon brushes in different sizes, you have more options for cleaning.USAGE PERFORMANCE: The fine brush allows you to reach any narrow position on the machine, for cleaning, and prevents your hands from getting into hot water or the machine.DESIGN: The structural design of these coffee brushes; the removable brush head is easy to clean and replace. Round handle, bristles, compatible with espresso machines, grinders and pasta machines for cleaning.APPLICATION: This coffee brush set can be used to clean your Coffee machine. It can also be used as a pastry or tea brush, compatible with daily use.Features:fiber bristles, a well-made and sturdy brush for everyday use.With the fine coffee brush, you can clean any place you cannot touch easily and quickly.Smooth and even bristles, resistant moisture and cold and heat.The bristles are very stable, not easy to fall off, and not easily deformed.You can simply use warm water or tap water for cleaning.Specification:Material: nylon, PP plasticQuantity: 5 piecesLength: 14cm / 5.5 inchBlack colorPackage includes:5 x coffee brushes