The Australian company Markrite is a manufacturer of waterproof notebooks. They have been in business for over 30 years and are based in Lonsdale, South Australia. They make a variety of waterproof notebooks, including weatherproof notebooks, waterproof paper notebooks, and all-weather notepads. Their notebooks are made with high-quality materials and are designed to withstand harsh conditions. They are also popular with hikers, campers, and other outdoor enthusiasts.

Here are some of the features of Markrite's waterproof notebooks:

• Made with high-quality materials that are resistant to water, dirt, and chemicals
• Durable construction that can withstand harsh conditions
• Wide range of sizes and styles to choose from
• Available with a variety of features, such as waterproof paper, spiral binding, and elastic closure

If you are looking for a reliable and durable waterproof notebook, Markrite is a great option. Their notebooks are made with high-quality materials and are designed to withstand harsh conditions. They are also a popular choice among hikers, campers, and other outdoor enthusiasts.