Description Our products are suitable for adults to practice or use for all kinds of professional competitions. High hardness, dense and clear texture, good resilience, enhancing the adhesion between the roller hockey sitck and the puck. Makes your every swing fast, accurate and resolute. Features - Material: PP - Size: About 7.50X7.50X3.00cm/2.95X2.95X1.18inch - High-strength PP material, very durable.Lightweight, center molded for strict uniformity. - Multi balls designs for smoother glide and faster gliding. Use with indoor and smooth outdoor ground. - Remarkable flatness, hardness and smooth surface quality for consistent, powerful and accurate shots and passes. - The puck is great for indoor and outdoor play on smooth surfaces, has great durability and can slide easily and smoothly across multiple surfaces. - Our products are suitable for adults to practice or use for all kinds of professional competitions. Makes you experience the difference in each swing and shot. High-strength PP material, very durable.Lightweight, center molded for strict uniformity. Multi balls designs for smoother glide and faster gliding. Use with indoor and smooth outdoor ground. Great flatness, hardness and smooth surface for consistent, powerful and fine shots and passes. The puck is great for indoor and outdoor play on smooth surfaces, has great durability and can slide easily and smoothly across multiple surfaces. Our products are suitable for adults to practice or use for all kinds of professional competitions. Makes you experience the difference in each swing and shot.