{"product_id":"yongsheng-3013-vacuum-negative-pressure-fountain-pen-resin-transparent-ink-pen-ef-f-tip-adult-calligraphy-practice-student-pens","title":"Yongsheng 3013 Transparent Resin Fountain Pen – Vacuum Negative Pressure, EF\/F Tip for Calligraphy \u0026 Student Practice","description":"\u003cp data-start=\"250\" data-end=\"638\"\u003eDiscover the perfect balance of style and function with the \u003cstrong data-start=\"310\" data-end=\"366\"\u003eYongsheng 3013 Vacuum Negative Pressure Fountain Pen\u003c\/strong\u003e—a sleek, transparent resin pen designed for both adult calligraphy artists and students honing their craft. This pen features a \u003cstrong data-start=\"495\" data-end=\"530\"\u003evacuum negative pressure system\u003c\/strong\u003e that ensures smooth ink flow without leaks or drips, making every writing session effortless and enjoyable.\u003c\/p\u003e\n\u003cp data-start=\"640\" data-end=\"978\"\u003eEquipped with a finely crafted \u003cstrong data-start=\"671\" data-end=\"693\"\u003e0.5mm Iraurita nib\u003c\/strong\u003e, this pen delivers crisp, clean lines whether you prefer \u003cstrong data-start=\"751\" data-end=\"770\"\u003eextra-fine (EF)\u003c\/strong\u003e or \u003cstrong data-start=\"774\" data-end=\"786\"\u003efine (F)\u003c\/strong\u003e tips. Its durable metal components add a premium feel, while the transparent body lets you watch your ink level at a glance—perfect for those who appreciate both aesthetics and functionality.\u003c\/p\u003e\n\u003cp data-start=\"980\" data-end=\"1010\"\u003e\u003cstrong data-start=\"980\" data-end=\"1008\"\u003eWhy This Pen Stands Out:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1011\" data-end=\"1338\"\u003e\n\u003cli data-start=\"1011\" data-end=\"1087\"\u003e\n\u003cp data-start=\"1013\" data-end=\"1087\"\u003e✅ Innovative \u003cstrong data-start=\"1026\" data-end=\"1061\"\u003evacuum negative pressure system\u003c\/strong\u003e for consistent ink flow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1088\" data-end=\"1145\"\u003e\n\u003cp data-start=\"1090\" data-end=\"1145\"\u003e✅ Transparent resin body to monitor ink levels easily\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1146\" data-end=\"1215\"\u003e\n\u003cp data-start=\"1148\" data-end=\"1215\"\u003e✅ Available with \u003cstrong data-start=\"1165\" data-end=\"1193\"\u003e0.5mm EF\/F Iraurita nibs\u003c\/strong\u003e for precise writing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1216\" data-end=\"1265\"\u003e\n\u003cp data-start=\"1218\" data-end=\"1265\"\u003e✅ Durable metal material for long-lasting use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1266\" data-end=\"1338\"\u003e\n\u003cp data-start=\"1268\" data-end=\"1338\"\u003e✅ Ideal for \u003cstrong data-start=\"1280\" data-end=\"1336\"\u003ecalligraphy practice, students, and everyday writing\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1340\" data-end=\"1510\"\u003eWhether you're practicing elegant scripts or jotting down daily notes, the \u003cstrong data-start=\"1415\" data-end=\"1446\"\u003eYongsheng 3013 fountain pen\u003c\/strong\u003e brings reliability and style together in one beautiful package.\u003c\/p\u003e","brand":"Congo Basin Group","offers":[{"title":"A \/ EF","offer_id":50540589056247,"sku":"14:29#A;200377261:202796807","price":19.38,"currency_code":"USD","in_stock":true},{"title":"A \/ F","offer_id":50540589089015,"sku":"14:29#A;200377261:361379","price":19.57,"currency_code":"USD","in_stock":true},{"title":"B \/ EF","offer_id":50540589121783,"sku":"14:365458#B;200377261:202796807","price":19.57,"currency_code":"USD","in_stock":true},{"title":"B \/ F","offer_id":50540589154551,"sku":"14:365458#B;200377261:361379","price":19.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/4748\/9783\/files\/S7f7ab87cae2342dd9577dd9b15128005C.webp?v=1772683731","url":"https:\/\/acocavore.com\/products\/yongsheng-3013-vacuum-negative-pressure-fountain-pen-resin-transparent-ink-pen-ef-f-tip-adult-calligraphy-practice-student-pens","provider":" Acocavore","version":"1.0","type":"link"}