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Large Water Bottles

More Capacity. Fewer Refills.

Stay hydrated all day with our largest bottles—perfect for workouts, long shifts, hikes, or just fewer top-ups.

All bottles are 1L+, 100% leakproof, and built from BPA-free or stainless steel materials. Big on volume, light on hassle.

  • A dark-grey water bottle stands upright against a white background. The bottle has a dark-grey screw-on lid with a carrying loop and the word "ION8" is printed on its side.

    Ash Navy, 1L (31oz)

    £24.99

  • A gray water bottle stands upright featuring a flip-top lid with text saying "Name Here or Here ION8" printed vertically on its body against a white background.

    Stainless Steel, 1L (40oz)

    From £32.99

  • A lavender water bottle stands upright against a white background. The bottle has a screw-on lid with a carrying loop. ION8 is printed on the bottle.

    Light Purple, 1L (31oz)

    £25.99

  • A black ION8 water bottle stands upright against a white background. The bottle has a textured black lid with a flip-top mechanism.

    Black, 1L (40oz)

    £18.99

  • A dark-grey water bottle stands upright against a white background. The bottle has a dark-grey screw-top lid and the word "ION8" is visible near its base.

    Ash Navy, 1L (40oz)

    £18.99

  • A black, cylindrical water bottle with a textured lid stands upright against a white background. The bottle displays the logo "ION8".

    Black, 1L (31oz)

    £24.99

  • A lavender water bottle stands upright against a white background. The bottle has a textured lid with a flip-top. The brand "ION8" is visible near the bottom.

    Light Purple, 1L (40oz)

    £19.99

  • A light purple water bottle stands upright against a white background. The bottle has a screw-on lid with a carrying loop. ION8 is printed near the base.

    Lilac Dusk, 1L (40oz)

    £19.99

  • A black water bottle stands upright with the text "Name Here or Here ION8" printed vertically on its surface in an isolated setting.

    Stainless Steel, 1L (40oz)

    From £26.99

  • A water bottle displays a daily hydration schedule with corresponding health benefits, against a white background.

    Motivational Blue & Pink, 1L (34oz)

    £18.99

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