【High-Quality Calligraphy Brush】 This calligraphy brush uses high-quality bristles, perfect for calligraphy, painting, and more, providing a smooth writing experience. 【Easy-to-Hold Design】 The handle is lightweight and designed to prevent fatigue even during extended use. 【With Protective Cap】 A transparent cap is included for easy storage after use and to protect the brush tip. 【Ideal for Calligraphy Classes】 With a moderate firmness, it's durable and easy to write with, making it ideal for both individual use and calligraphy classes. It's also reasonably priced. New, Unused Bristle Length: Approximately 2.5cm (Photo 3) Bristle Diameter: Approximately 5mm (Photo 4) Brush Length: Approximately 15cm Bristle Material: Natural hair such as wool ☆ Available: 4 brushes. Please let me know if you need any. ☆ Please understand that this is a new, unused item, but it has been stored at home. ☆ We offer discounts for combined purchases and shipping with other items. Thank you for viewing.