Reusable Glass Water Bottles with Silicone Sleeves | bkr

How to Use a Demi Sleeve on a Glass Water Bottle

How to Use a Demi Sleeve on a Glass Water Bottle

By Reusable Glass Water Bottles with Silicone Sleeves | bkr | Published: 2026-10-19

Category: How-to Guides

Learn how to install, remove, and clean a bkr Demi silicone sleeve on your glass water bottle. Step-by-step instructions with common mistakes to avoid.

Quick answer

To use a Demi sleeve on your bkr glass water bottle, slide the silicone sleeve onto the bottle from the bottom, ensuring it sits snugly around the body. The sleeve is removable and interchangeable, so you can swap colors or clean it easily.

Why use a Demi sleeve?

A Demi sleeve adds grip and protection to your glass bottle, reducing the chance of drops and breakage. It also lets you personalize your bottle’s look without buying a new one.

When to remove the sleeve

Remove the sleeve before thorough cleaning or when you want to switch to a different color. The silicone is easy to take off and put back on, but doing it correctly prevents stretching or tearing.

Step-by-step instructions

  1. 1. Prepare your bottle: Make sure your glass bottle is empty and dry. Remove any existing sleeve or accessories. A wet bottle can make the sleeve slip during installation.
  2. 2. Align the sleeve: Hold the Demi sleeve with the wider opening facing up. Slide the bottom of the bottle into the sleeve, then push the sleeve upward until it covers the glass body evenly. Do not force the sleeve over the bottle neck—it only fits over the bottom.
  3. 3. Check the fit: Ensure the sleeve sits snugly and doesn’t bunch or twist. It should cover the glass body without covering the bottle threads or cap area. If the sleeve feels loose, it may not be fully seated; try adjusting it from the bottom.
  4. 4. Remove the sleeve (when needed): To remove, grip the bottom edge of the sleeve and gently pull downward. The silicone will stretch slightly, so work it off evenly around the bottle. Pulling from one corner can tear the sleeve. Use both hands to keep the stretch even.
  5. 5. Clean the sleeve: Wash the sleeve with warm soapy water and rinse thoroughly. Let it air dry completely before reinstalling. Avoid harsh detergents or scrubbing pads that can damage the silicone surface.

Product facts

  • PANDORA DEMI SLEEVE: The Pandora Demi Sleeve is a protective, removable, and interchangeable silicone sleeve in a sheer smoky purple color. You can swap it with other Demi sleeves to change your bottle’s style without buying a new bottle.
    PANDORA DEMI SLEEVE
    PANDORA DEMI SLEEVE
  • JULES DEMI SLEEVE: The Jules Demi Sleeve is a protective, removable, and interchangeable silicone sleeve in a sheer tropical shallow sea green. Its light, airy color adds a fresh look while still providing the same grip and protection as other bkr sleeves.
    JULES DEMI SLEEVE
    JULES DEMI SLEEVE

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