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Haakaa Multipurpose Steamer & Sterilizer Bag 3 sizes silicone
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Haakaa Multipurpose Steamer and Sterilizer Bag is a reusable food-grade silicone bag for sterilizing baby gear, household objects and steaming food. It folds for travel, has a broad stable base, sealing strip and buckle, clear measurement line and a 100ml water fill indication. It is fridge, freezer, microwave and dishwasher safe and BPA, PVC and phthalate-free.
Key Features
- Made from 100% food-grade silicone
- Reusable alternative to plastic steam bags
- Sterilizes baby gear and household objects with steam
- Also suitable for steaming food and as a travel or storage bag
- Foldable with an easy-carry handle for compact travel
- Broad base for stable upright position during use
- Sealing strip and buckle for secure closure and reduced leaks
- Clear measurement and indication line and 100ml water fill
Details
- Brand: Haakaa
- Product type: Multipurpose Steamer & Sterilizer Bag
- Material: 100% food-grade silicone
- Safety / Free of: BPA, PVC and phthalate-free
- Heat and cold safe: Fridge, freezer, microwave and dishwasher safe
- Contents / Included: Sterilizer bag with sealing strip, buckle, storage loop and easy-carry handle
- Sizes: 3 sizes to accommodate different needs
- Water fill indicator: Only fill to indicated water line (100ml)
- Cleaning guidance: Wash before each use; dishwasher safe; recommend hand wash with warm soapy water
- Sterilization method: Use microwave steam, steam sterilizer or boil in water for 2-3 minutes
- Warnings / Cautions: Keep away from children and pets; not a toy; do not use on stovetops, ovens, or grills; ensure vent unobstructed; use only with microwave-safe items; use caution removing from microwave and do not tip bag
How to Use and Care
- Wash before each use.
- Although dishwasher safe, we recommend hand washing with warm, soapy water then rinsing and drying thoroughly.
- To sterilize, use a steam sterilizer or boil in water for 2-3 minutes.
- Do not use bleach-based cleaners or tablets.
- Use only soft bristle brushes or soft sponges; avoid hard scourers.
- Store in a cool, dry place and avoid direct sunlight.
Who It Is For
For parents who need a compact sterilizer for baby gear, household objects or steaming food, and for travelers who need a foldable microwave solution.
Frequently Asked Questions
How much water should I put in the Haakaa sterilizer bag?
Only fill to the indicated water line which is 100ml when sterilizing.
Can I put the bag in the dishwasher or freezer?
Yes. The bag is fridge, freezer, microwave and dishwasher safe.
How do I clean the bag and avoid stains?
Wash before each use; hand wash with warm, soapy water is recommended; silicone may absorb food colors so wash immediately after steaming to minimize discoloring.
Can I use the bag on the stovetop or in an oven?
No. Do not use the bag on stovetops, in ovens, or on or under grills.
Is the bag safe for baby items?
Yes. It is made from 100% food-grade silicone and is BPA, PVC and phthalate-free and is designed to sterilize baby gear using steam.
All orders are processed and shipped within a maximum of 2 to 5 business days. Please note that this is an estimated timeline and does not constitute a guarantee, as national holidays and other external factors may impact final delivery and shipping times.
🚚 Free Shipping and Discount Clarification
For qualifying orders of $100 or more, the maximum available discount applied to your order is $30.


Made from 100 percent food-grade silicone, the bag tolerates extreme temperatures and resists tearing. It is BPA, PVC and phthalate-free for peace of mind when cleaning bottles and toys.

Just add water to the fill line, place washed items inside, close and microwave, following the included sterilizing guide. The bag also works for quickly steaming vegetables when preparing baby foods.

Folds flat and has a carry handle and storage loop, so it fits in a diaper bag or suitcase. Use it as a storage bag between uses, then pop it in the microwave when you need it.
Pick the bag that matches your daily routine, the items you need to sterilize, and how you travel.
- What you need to sterilize: Choose a size that fits bottles, pump parts, pacifiers, or teethers you use most often.
- Microwave compatibility: Only use the bag with items labeled microwave-safe and follow your microwave manufacturer's instructions.
- Travel and storage: If you travel often, prioritize foldability, a secure closure, and a handle for easy carrying.
- Cleaning and care: Although dishwasher safe, hand washing with a soft sponge reduces wear and helps prevent discoloration.
- Multiuse needs: If you plan to steam food as well as baby gear, look for clear fill markings and robust silicone.
How long do I microwave items in this bag?
Follow the included sterilizing guide and your microwave's wattage for times, as they vary. Always fill to the indicated 100 ml line and check items after the first cycle.
Can I steam food for baby in this bag?
Yes, the bag is designed for steaming foods suitable for steaming, like vegetables. Wash immediately after use to minimize discoloration from food pigments.
Will the silicone stain or absorb food colors?
Silicone can absorb strong food colors over time. To reduce discoloration, wash the bag promptly after steaming.
Is it safe to use with baby bottles and pump parts?
Yes, the bag sterilizes small baby items that are microwave-safe. Do not put items that are not microwave-safe into the bag.
What are your shipping and return policies?
We ship from a US warehouse, offer free US shipping on orders over $100, and accept returns within 30 days. If you need help, our human customer support team is available to assist.
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"Perfect. Great price and my little one very opposed to training has only had accidents in the last week. My daughter is 2yrs old, 27 lbs and the Medium is perfect. She has room in them but the arent…"
"Initially, I was skeptical of using it, but when my doc referred it to me for my cracked nipple, it worked like a charm. I did not want to put any balm or lotion over my nipple as I did not wanted…"
"Amazing tool for breastfeeding! These protect sensitive, chapped or cracked nipples like little shields. No more sticking to clothing/bras and wincing when anything bumps into my chest. I've been…"
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"Love these , I bought due to damage from pumping . One week with creams and balms didn’t do much but two days with these and I’m almost healed !"
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"Had a cracked nipple, added some organic ointment and put this over it, healed in 2 days! Recommend it 100%"
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"Did the job, kept me more comfortable the first couple weeks postpartum as breastfeeding was established. Next time I would go for the design that has perforated holes for airflow."
"As a breastfeeding mom I truly couldn’t recommend these more. They literally SAVED MY LIFE in the newborn stage and then saved me again when teething started. They’re easy to use, easy to clean and…"
"This is a great item to have for breastfeeding mommas. It feels very cooling and refreshing after breastfeeding and makes wearing nursing bras very comfortable since the fabric is not rubbing on your…"
"These cups protect and help heal sore nipples so quickly. Comfortable under a bra, easy to clean, and worth the investment for breastfeeding. Stats: 5’3”, 140 lbs, 8 weeks postpartum & nursing"
"Great value for the price compared to name brand silverettes. I only really used them for maybe 2-3 weeks, so I’m glad I didn’t spend the extra money when these got the job done just as well"
"These are perfect for breastfeeding. They help keep any ointment or lanolin from getting on your clothes and smooth for immediate relief of cracks or nipple soreness in the first few weeks."
"Had a cracked nipple, added some organic ointment and put this over it, healed in 2 days! Recommend it 100%"
"These are great for nursing in the first few weeks when there’s soreness and breakdown. Would recommend!"
"These were wonderful for me postpartum while learning to breastfeed. Highly recommend. They are easy to clean & very functional."
"It saved my nipples multiple times. They’re super light. Quality is good, they do bend for no reason lol overall a good product."
"These were great in the beginning helped me so much."
"Any first time mama BUY THIS PRODUCT!!!! I cannot recommend and rave about this enough. They HELPED so so much! I wore them all the time when my nipples felt dry, cracked, and just hurt. Those first…"
