Collapsible water bottles are a handy, eco-friendly way to stay hydrated when you’re out and about. Made from flexible materials like silicone or BPA-free plastic, they fold or roll up when empty, perfect for travel, hiking, events and everyday use. Like any drink bottle, though, they need regular cleaning to prevent bacteria buildup, remove odours and keep them in great condition.
If you’re looking for branded drinkware for your team, school, club or next event, Monty’s Promotions can help. Check out www.montys.co.nz.
What you’ll need!
- Warm water
- Mild dish soap
- Bottle brush or soft sponge
- Baking soda (optional)
- White vinegar (optional)
- Lemon juice or lemon slices (optional)
- Clean, dry towel
Step-by-Step Cleaning Instructions
- Step 1: Take It Apart
Disassemble the bottle fully before you start. Remove the cap, lid, and any extras like straws, mouthpieces or seals. This makes it easier to clean properly and helps stop mould forming in hidden corners.
- Step 2: Rinse First
Rinse the bottle and all parts under warm running water. This clears out any leftover liquid, residue or debris and makes the wash step more effective.
- Step 3: Wash with Warm Soapy Water
Add warm water to the bottle and a few drops of mild dish soap. Use a bottle brush or soft sponge to scrub the inside, including the folds and creases (these are where grime can hide). Wash the cap, lid and any attachments in the same soapy water.
- Step 4: Get Into the Tight Spots
Use a long-handled bottle brush for narrow necks and deep corners. For straws, spouts or small openings, a straw brush works best to remove trapped residue.
- Step 5: Rinse Thoroughly
Rinse everything well under warm water until no soap remains. Any leftover soap can affect the taste of your water and leave the bottle feeling slippery.
- Step 6: Deodorise or Disinfect (Optional)
If your bottle smells funky or needs a deeper clean, try one of these:- Vinegar soak (disinfect + deodorise):
Fill the bottle with a 50/50 mix of warm water and white vinegar. Let it sit for 15–20 minutes, then rinse thoroughly. - Baking soda rinse (freshen + lift odours):
Mix 1 tablespoon of baking soda per cup of warm water. Swirl it around inside the bottle, leave for a few minutes then rinse well.
- Step 7: Air Dry Completely
Shake off excess water and pat the outside dry with a clean towel. Leave the bottle open and upright to air dry fully before collapsing or storing it. This is the best way to prevent mould.
Simple Maintenance Tips
- Quick rinse daily: A warm rinse after each use helps prevent buildup.
- Deep clean weekly: Soap wash + vinegar or baking soda once a week (more often for flavoured drinks).
- Skip harsh chemicals: Avoid bleach and strong cleaners as they can damage the material and affect safety.
Extra Tips for a Fresher Bottle
- Check dishwasher safety: Many collapsible bottles don’t handle high heat well, so always check the manufacturer’s instructions first.
- Use lemon for stubborn smells: Add warm water plus lemon slices or 1 tablespoon of lemon juice. Leave for a few hours (or overnight) then rinse.
- Inspect for wear: Look for cracks, leaks or damaged seals. If it’s compromised, it’s better to replace it.
Conclusion
Keeping your collapsible water bottle clean is a simple habit that protects your health, keeps water tasting fresh and helps your bottle last longer. Follow the steps above and you’ll avoid bacteria, mould and lingering odours so that your bottle stays ready for every adventure.
And if you’re after branded collapsible drink bottles or other promo drinkware for your next campaign or event, Monty’s Promotions has plenty of options - visit www.montys.co.nz.
