{"product_id":"tsubame-college-ruled-notebook-a5-or-b5","title":"Tsubame College Ruled Notebook - A5 or B5","description":"\u003cp\u003eTsubame Note has been making notebooks in Tokyo since 1947, founded by Watanabe Hatsusaburō, using an acid-free, neutral paper that can only be produced during spring and autumn — a production window tied to humidity and temperature that keeps the paper's quality consistent. That same acid-free paper is prized for its longevity, with archival tests showing it can be preserved for over 10,000 years without breaking down.\u003cbr\u003e\u003cbr\u003eThis ruled notebook brings that paper into a classic college-ruled format, sewn to lie flat and finished with the same smooth, fountain-pen-friendly surface Tsubame is known for. Available in A5 or B5. Made in Japan.\u003c\/p\u003e","brand":"Sort Days Store","offers":[{"title":"A5","offer_id":47356261695726,"sku":null,"price":8.0,"currency_code":"USD","in_stock":true},{"title":"B5","offer_id":47356261728494,"sku":null,"price":10.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0616\/7448\/8046\/files\/Vancouver-SORT-Design-12_a34a9f08-c7ff-444e-9de6-cf3b8d56b9c2.jpg?v=1771034805","url":"https:\/\/sortdays.com\/en-us\/products\/tsubame-college-ruled-notebook-a5-or-b5","provider":"SORT","version":"1.0","type":"link"}