The Beaver Double Page Dive Slate is probably one of the simplest and most effective pieces of dive equipment on the market, it features a large slate with foldable second page making it perfect for making detailed notes or advising your dive buddy. Includes a built in precision tipped dive pencil secured with a flexible heavy duty cord. The slate is attached using a heavy duty quick release clip and webbing for secure and safe attachment. SIZE: 17.5 X 12.5cm