A durable & hard wearing letter catcher that simply screws on to the inside of your letter box to catch all of your post This letter box features a hinged access panel. Ideal for homes with mischeaveous pets! Fireproof to contain small fires from spreading into your home. Handmade by engineers in our U.K. factory. Sizes: 330mm Wide x 390mm High x 110mm Deep Made from locally sourced raw materials