Elvie Pump Bottles 3 Pack: Washing, Sterilising and Spares
By Hatchery Cribs Singapore | Published: 2026-11-05
Category: Tipps & Pflege
A practical care routine for your Elvie Pump Bottles 3 Pack: how to wash, sterilise and store them, plus when to replace spare bottles.
Quick answer
Rinse your Elvie Pump Bottles immediately after each session, wash them in warm soapy water or the dishwasher, and sterilise before first use and periodically thereafter. Inspect bottles and lids regularly for cracks, cloudiness or loose seals and replace the set when wear appears.
Why bottle care matters for your pump and your milk
Elvie Pump Bottles are made from BPA-free plastic, food-grade silicone and polypropylene, and they are designed to collect and store breastmilk directly. Because they are reusable and transparent, any residue or scratches are easy to spot, which helps you keep each feed clean. Proper care also protects the bottle-to-pump connection, so milk flows smoothly and lids seal securely.
The 150ml/5oz size is practical for single sessions, and the included storage lids let you move milk straight to the fridge or freezer. That convenience only works if the bottles are washed and dried properly between uses.
Dishwasher, microwave and freezer: what the bottles can handle
The bottles are dishwasher, microwave, fridge and freezer safe, so you can choose the cleaning method that fits your routine. Dishwashing is convenient, but avoid overcrowding and use a gentle cycle to reduce wear on the plastic. If you sterilise in the microwave, follow your steriliser's instructions and never microwave the bottles empty or without water as directed.
For storage, the bottles can go straight into the fridge or freezer with the storage lids. Leave a little headspace if freezing, and label with the date so you use older milk first.
When to retire a bottle instead of washing it again
Even with careful washing, plastic bottles can develop scratches, cloudiness or a lingering smell over time. Check the bottle threads and the silicone parts of the lid for cracks or stiffness. If a lid no longer seals snugly or the bottle looks worn, replace it rather than risk leaks or ineffective cleaning.
Because the bottles are sold as a 3 pack with 3 storage lids, you can rotate them and keep a spare set ready. That makes it easier to retire a worn bottle without interrupting your pumping schedule.
Step-by-step bottle care routine
- Rinse immediately after pumping: Empty any remaining milk and rinse the bottle and lid with cool water within 30 minutes of pumping. This stops milk residue from drying and becoming hard to remove. Keep a rinse bottle or basin near your pump station so rinsing becomes automatic.
- Wash thoroughly with warm soapy water or in the dishwasher: If hand washing, use a bottle brush and warm water with mild dish soap, paying attention to the threads and the inside corners. If using the dishwasher, place bottles and lids on the top rack and avoid overcrowding. Check that your dishwasher reaches at least 60°C on the cycle you use; if not, hand wash instead.
- Sterilise before first use and periodically: Sterilise new bottles and lids before their first use, then sterilise regularly—especially if your baby is newborn or has a weakened immune system. Use a steam steriliser, boiling water, or a microwave steriliser according to its instructions. Sterilising is not a substitute for washing; always clean bottles before sterilising.
- Air-dry completely before storage or reassembly: Shake off excess water and place bottles and lids on a clean drying rack with space between them. Allow them to air-dry fully before putting lids on or storing. Avoid drying with a cloth, which can transfer bacteria; air drying is safer.
- Inspect bottles and lids for wear: After each wash, check for cracks, cloudiness, scratches, or a lid that no longer seals tightly. If you notice any of these, retire that bottle or lid from pumping use. Keep a spare set on hand so you can replace a worn bottle without missing a session.
- Replace the set when wear is visible: There is no fixed replacement schedule, but as soon as you see persistent cloudiness, scratches, or a loose-fitting lid, replace the affected bottles. The Elvie Pump Bottles 3 Pack gives you three bottles and three lids, so you can phase out worn ones gradually. Mark the purchase date on the bottles with a freezer-safe label to help you track their age.
Product facts
- Elvie Pump Bottles (3 pack): Reusable, BPA-free 150ml/5oz bottles that are dishwasher, microwave, fridge and freezer safe. You can clean and store milk in the same container, which simplifies your daily pumping routine.
Elvie Pump Bottles (3 pack) - Elvie Pump Bottles (3 pack): Made from high-quality transparent plastic that will not discolour. The bottles stay clear, so you can easily check for milk residue or scratches that might signal it is time to replace them.
