Rite in the Rain field-flex notebooks are tough resilient and flexible. Our weather-resistant and archival-grade paper resists stains survives moisture and lasts for a lifetime in storage. Our unique field-flex cover material lets mud and water roll right off protecting your notes in adverse conditions. Field-flex also flexes easily and Springs back into shape - these will easily pack into a cramped field bag and won t be any worse for wear. If it s worth writing down it s worth protecting on Rite in the Rain paper - defender of your notes against the elements since 1916. Brand Name: Rite in the Rain Width: 3.25 in. Length: 5.25 in. Binding: Top Perfect Bound Color: Yellow Product Type: All-Weather Notebook Paper Style: Lined Number of Sheets: 50 sheet Number in Package: 1 pk Weight: 0.18 pound Number of Pages: 100 page Cover Material: Field-Flex Paper Color: White Sheet Size: 5 inch L x 3.25 inch W Pattern: Universal Thickness: 0.25 inch