1.Acid & Alkali-Resistant Handle – Made from high-quality PP plastic, resistant to corrosion, acids, and alkalis, ensuring durability and a comfortable grip.
2. Dense & Extended Pure Boar Bristles – 100% pure boar hair, with no synthetic fibers, preventing curling and maintaining shape under high temperatures.
3. Two Practical Sizes – Choose the right size based on gap width, making it ideal for various cleaning applications.