This Rhodia spiral notebook features ruled pages with gray lines spaced 8 mm apart, including a margin and header frame for organized note-taking. It contains 160 easily detachable pages thanks to microperforations. The notebook is A4 size (21 x 29.7 cm) and bound with integral spiral binding using double metal wire, allowing for full opening of the pages and comfortable writing on both sides. The cover is made of waterproof, flexible, and resistant coated card. It uses superfine vellum 80 gsm Clairefontaine paper, known for its unique satin finish and whiteness, offering excellent opacity for writing on both sides without show-through. The paper is PEFC-certified, sourced from sustainably managed forests and controlled sources. The ruling is printed using alcohol-free vegetable inks, diluted with water and compliant with European REACH directives. The paper is acid-free and pH neutral, making it suitable for vegans. This notebook is made in France with an authentic and timeless design, part of the Rhodia CLASSIC collection. Rhodia, the brand with two fir trees, has been a guarantee of quality since 1934, embodying heritage and papermaking know-how in its collections of stationery, organization, and storage items with clean lines that are both beautiful and functional.