Field-Flex cover All-weather paper Rounded corners The On-The-Go Notebook features blank perforated sheets, Field-Flex cover, rust-resistant binding, and all-weather paper. These tiny notebooks are just smaller than a standard business card, making them handy just about anywhere.table.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }