{"product_id":"twsbi-piston-converter","title":"TWSBI Piston Converter","description":"\u003cp\u003eThis standard size cartridge converter by TWSBI turns a cartridge pen into a plunger fountain pen. Specifically designed for the TWSBI SWIPE, this twist-style piston converter allows you to use bottled ink\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e.\u003c\/span\u003e\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Default Title","offer_id":40753741660327,"sku":"M7447850","price":7.5,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1381\/8545\/files\/TWSBI_1_65e95bac-e9a5-4982-9274-e984c0c1f2db.png?v=1710315810","url":"https:\/\/cityluxe.mom\/products\/twsbi-piston-converter","provider":"Cityluxe","version":"1.0","type":"link"}