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Water Bottle Accessories

Upgrade Your Bottle. Simplify Your Routine.

From spare lids to slings and cleaning kits, our accessories are built to keep your ION8 bottle going strong. Mix, match, and customise to fit your day — no leaks, no fuss, just smart hydration made easier.

  • Small Straw for 300ml -400ml ION8 Bottles, Add-on Straw, Small

    Straw Small

    $2.99

  • Medium/Large Straw for 500ml -750ml ION8 Bottles, Add-on Straw, Medium/Large

    Straw Medium

    $2.99

  • X-Large Straw for 900ml -1200ml ION8 Bottles, Add-on Straw, X-Large

    Straw Large

    $2.99

  • A small bottle of ION8 Electrolyte concentrate sits against a white background. The bottle is shown upright and contains a liquid electrolyte additive for water or other drinks.

    ION8 Electrolyte Hydration Booster 25ml

    $12.99 $12.00

  • Lightweight, Sling Bottle Bag, Green

    $9.99

  • Lightweight, Sling Bottle Bag, Coral

    $9.99

  • Sold out Lightweight, Sling Bottle Bag, Black

    $9.99

  • ION8 Leak Proof Water Bottle Accessory, Replacement Seals New Style

    Single Pack

    $2.99

  • Leak Proof Water Bottle Replacement Lid, Rose Bloom, Large

    Rose Bloom Large

    $5.99

  • Leak Proof Water Bottle Replacement Lid, Deep Teal, Large

    Deep Teal Large

    $5.99

Showing 60 of 80 products
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