DescriptionThis item is professional roller hockey puck, made with nylon and PVC material, durable and sturdy. A good quality ice hockey puck can not only improve your skills but also let you find the interest in sports. Makes you experience the difference in each swing and shot.Features- Color: Red. - Material: Nylon, PVC. - Size: 7.50X7.50X2.50cm/2.95X2.95X0.98inch. - This roller hockey puck is suitable for daily training and competition of roller hockey. - It is a great choice for roller hockey players,teams, clubs, association and arenas! - Specially blended shockproof core material. High impact nylon glides increase stability and reduce friction for fastest play. - Lightweight high density composite for speeds. Low-friction glide for ultimate speeds and consistency on a smooth surface.- for smooth indoor and outdoor surfaces, such as court, ice court, smooth concrete, wood.