{"product_id":"seven-sparta-car-cup-holder-expander-for-32-46oz-tumblers-deep-base-rubber-grip","title":"SEVEN SPARTA Car Cup Holder Expander for 32–46oz Tumblers — Deep Base \u0026 Rubber Grip","description":"\u003cp\u003e\u003cstrong\u003eSEVEN SPARTA's Car Cup Holder Expander converts most small vehicle cup wells into a stable fit for 32–46oz wide bottles and tumblers, keeping large drinks secure while you drive.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eMany modern insulated tumblers and wide-mouth water bottles won't sit securely in factory cup holders. This cup holder expander from SEVEN SPARTA adapts 2.5–3.75 inch cup wells to accept 3.5–4 inch-diameter vessels, adding depth, grip, and an offsetting base so a large bottle or mug remains upright and easy to access. It’s a simple plastic-and-rubber insert designed for stability and convenience, not heating or cooling.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this expander keep tall, wide bottles from tipping?\u003c\/h3\u003e\n\u003cp\u003eThe expander increases sidewall contact and adds a deeper pocket so the bottle’s center of gravity sits lower and is better supported. Soft rubber tabs at the top cushion the vessel and prevent rattling while a solid inner structure resists flex and deformation under motion.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRubber retention tabs hold bottles snugly without scratching.\u003c\/li\u003e\n  \u003cli\u003eDeep base increases balance for taller containers.\u003c\/li\u003e\n  \u003cli\u003eRigid plastic body prevents collapse or wobble while driving.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich bottle and car holders will this work with?\u003c\/h3\u003e\n\u003cp\u003eThis adapter is optimized for wide-mouth bottles and mugs with diameters between 3.5 and 4 inches (commonly 32–46oz tumblers). It fits vehicle cup wells whose original diameters are roughly 2.5 to 3.75 inches. Some layouts—such as irregular square holders, very shallow inclined wells, or holders blocked by nearby handbrakes or console lids—may not be compatible.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for 3.5–4.0 in diameter bottles\/mugs (32–46oz typical).\u003c\/li\u003e\n  \u003cli\u003eFits standard round cup wells 2.5–3.75 in diameter securely.\u003c\/li\u003e\n  \u003cli\u003eNot suitable for square or heavily angled cup holders or tiny soda cans.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use it in different vehicles and orientations?\u003c\/h3\u003e\n\u003cp\u003eThe expander adapts to many vehicle types — cars, trucks, RVs, boats, and golf carts — provided their cup wells are the right size and shape. Its offsetting base was designed so two holders can be used side-by-side in many center consoles, but it will not work with holders that have extreme angles, lids that cover the well, or consoles that block full insertion.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with a wide range of vehicle interiors when cup wells are round and within size range.\u003c\/li\u003e\n  \u003cli\u003eOffset base helps place two large cups next to each other in many consoles.\u003c\/li\u003e\n  \u003cli\u003eCheck for obstructions like handbrake covers or angled wells before purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is it to install and remove for cleaning?\u003c\/h3\u003e\n\u003cp\u003eInstallation is tool-free: simply press the expander into the cup well until it seats. The design includes a large front slot so you can grip and lift it out quickly for cleaning or when you need the original holder back. Materials are wipe-clean plastic with rubberized grips for low-maintenance care.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePress-in installation, no tools required.\u003c\/li\u003e\n  \u003cli\u003eFront access slot allows quick removal and cleaning.\u003c\/li\u003e\n  \u003cli\u003eDurable plastic and rubber parts wipe clean and resist stains.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The SEVEN SPARTA Car Cup Holder Expander is ideal for drivers who use oversized tumblers, wide-mouth water bottles, and travel mugs and want a safer, quieter ride without spills or tipping. It suits commuters, parents with large drinkware, long-distance drivers, and owners of trucks, SUVs, RVs, or boats who need a simple, removable solution to hold bigger vessels securely. If your cup well is round and within the specified dimensions, this expander offers a quick, affordable upgrade to make large-format bottles usable in everyday driving.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What bottle sizes does this expander fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits bottles and mugs 3.5–4.0 inches in diameter, typically 32–46oz tumblers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will it work in my car's cup holder?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It fits round cup wells 2.5–3.75 inches across; not for square or deeply angled holders.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"SEVEN SPARTA","offers":[{"title":"Default Title","offer_id":52908631851320,"sku":"B09NBKXSLL","price":65.68,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/seven-sparta-front-view-installed.jpg?v=1788555576","url":"https:\/\/kelorix.ca\/products\/seven-sparta-car-cup-holder-expander-for-32-46oz-tumblers-deep-base-rubber-grip","provider":"Kelorix Canada | Shop Home, Electronics, Beauty, Toys \u0026 More","version":"1.0","type":"link"}