Rite in the Rain 363 All-Weather Side-Spiral Notebook (4.875'' x 7'') Metric Field Pattern, Yellow

Impact-resistant Wire-O doesn’t get bent out of shape when tossed around in packs or your pocket. The Polydura cover material creates a tough but flexible outer shell defending your notes from scratches and stains. Rulers, conversion charts, and map scales printed on the cover prove handy in the field.