Feature 1、PU Material: Made of premium PU material, this dartboard surround ensures that soft tip darts stick to the board and any holes left by steel tip darts shrink almost invisibly. 2、Protective: The dartboard backboard helps prevent damage to wall and dart tips when darts miss the dartboard. Soft tip darts remain stuck in the backboard, providing ample space to protect the wall. 3、Thick and Durable: With a thickness of approximately 3.5cm, this dartboard surround is larger than the length of steel tip darts, making it easy to remove. After heavy use on one side, it can be flipped to appear new. 4、Easy Assembly: With an inner diameter of around 45cm and an outer diameter of 70cm, this dartboard wall protector can be easily assembled and placed on the dartboard without the need for additional installation or support. 5、Professional Appearance: With a professional and fashionable appearance, enthusiasts who enjoy playing darts as a hobby can feel like true professionals at home. Item Type: Dartboard Surround Material: PU Weight: Approx. 2250g/79.4oz Inner Diameter: Approx. 45cm/17.7in Outer Diameter: Approx. 70cm/27.6in Thickness: Approx. 3.5cm/1.4in Package List 1 x Dartboard Surround