The BKS110 spiral bound top opening, Australian made, waterproof notebook.  It is ideal for working out in the rain, or in areas such as waterways or coastal areas.  The paper used in this book is synthetic thus making it both waterproof and tear proof.

It measures 100mm x 150mm and is pocket sized.  It has 50 leaves of waterproof paper and can survive being completely immersed in water.  It has a red polypropylene cover.  It has a 5mm x 5mm grid patten on all pages.

This notebook is designed for working in wet and dirty environments.  The paper is completely waterproof and is strong enough to withstand inadvertent tears or rips. Ideal for field work.