HOD HEALTH AND HOME Australia has been operating online and instore for 8 years. All products come with a 1 year warranty, fast shipping and special offers added to our site daily.. Features: Computer-Engraved English Letterings For Longevity. Large-Size: 24.5 * 29.8Cm / 9.6 * 11.7In. Acrylic Material And Non-Wood Produced Easy To Be Written Or Cleaned. Magnetic Sticks Ensure Firm And Audible Closure. Special Design And Powerful Enough To Avoid Crack. Specifications: Material: Magnetic Strip + Acrylic Writing Way: Use The High-Quality Felt Pen Or Marker Pen And Erase It After Use (Pen Not Included) Used For: Film Tv Plays Studio Live Advertisement Video Etc. Clapboard Size: Approx. 24.5 * 29.8 * 1.8Cm / 9.6 * 11.7 * 0.7In Clapboard Weight: 360G / 12.7Oz Package Size: 33 * 27.3 * 6.2Cm / 13.0 * 10.7 * 2.4In Package Weight: 525G / 1.16Lbs Note: Don't Use The Greasy Pen Otherwise It Can't Be Erased. You Will Receive: 1 * Clapboard