{"product_id":"topa-fitseal-colster-gasket-insert-for-bottles-fits-yeti®","title":"TOPA FitSeal – Colster Adapter (Compatible with YETI® Colsters)","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eTurn your YETI Colster into a multi-fit setup — no new gear required.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe TOPA FitSeal is a precision-fit adapter that drops straight into your YETI Colster, letting it securely hold a wider range of bottles with a snug, rattle-free fit.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eFits Your Favourite Bottles\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eEach FitSeal adapter is designed for a specific bottle shape, so you get a proper fit every time. Available for:\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCorona\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAsahi\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eGreat Northern\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCarlton Dry\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eVodka Cruiser\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSomersby\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCoopers Pale Ale\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eSimply select the option that matches your bottle before purchasing.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eBuilt to Last\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eMade in Australia from ASA — a premium engineering-grade filament chosen for its toughness, UV resistance, and ability to handle heat without warping or going brittle. Whether it's out in the sun, on the boat, or in the esky bag, FitSeal is built for real conditions.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eSimple to Use\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDrops in and out by hand — no tools needed\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eHolds your bottle firmly with no rattling or movement\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDesigned for repeat, everyday use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eNo need to replace your colster. Just drop in the FitSeal and you're good to go.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eThis listing is for the adapter insert only. Colster and bottles shown are for demonstration purposes only. Each FitSeal suits a specific bottle — please select the correct option before purchasing.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eYETI® is a registered trademark of YETI Holdings, Inc. TOPA is not affiliated with or endorsed by YETI.\u003c\/em\u003e\u003c\/p\u003e","brand":"Topa Products","offers":[{"title":"Great Northern\/Asahi\/Carlton Dry","offer_id":47632290119938,"sku":null,"price":15.0,"currency_code":"AUD","in_stock":true},{"title":"Vodka Cruiser","offer_id":47632290152706,"sku":null,"price":15.0,"currency_code":"AUD","in_stock":true},{"title":"Corona","offer_id":47632290185474,"sku":null,"price":15.0,"currency_code":"AUD","in_stock":true},{"title":"Somersby","offer_id":47632290218242,"sku":null,"price":15.0,"currency_code":"AUD","in_stock":true},{"title":"Coopers","offer_id":47805427220738,"sku":null,"price":15.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0812\/7597\/7986\/files\/topa-fitseal-compatible-bottles-yeti-colster-lineup.jpg?v=1780998332","url":"https:\/\/topaproducts.com.au\/products\/topa-fitseal-colster-gasket-insert-for-bottles-fits-yeti%c2%ae","provider":"Topa Products","version":"1.0","type":"link"}