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- Haakaa Gen 3 Silicone Storage Container 6oz/160ml, 1 pk
Haakaa Gen 3 Silicone Storage Container 6oz/160ml, 1 pk
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Owned by a small family MoogCo Baby is a family-owned shop. Every order supports a real family who personally stands behind what we sell — thank you for shopping small. 💚
The Haakaa Silicone Storage Container is perfect for storing breast milk, liquids and snacks, or taking food on the go! It's completely airtight, keeping food fresh and preserving the beneficial properties of breast milk that are so important for our growing little ones.
The most exciting feature of our Silicone Storage Container is that it is fully compatible with our brand-new Gen. 3 Breast Pump and the rest of our silicone bottle attachments! With a quick twist of the top, you can swap out your storage container lid for any of our range of optional interchangeable attachments (each sold separately). We have our famous breast pump flange that lets you express directly into the bottle, a baby bottle lid to feed your little one expressed milk, a feeding spoon dispenser for when your baby moves on to solids and sippy bottle top to help your independent toddler transition easily from a bottle to a cup!
Features
- Each container includes one Gen. 3 silicone bottle, 1 silicone sealing disk, and 1 crew ring (made of food grade PP)
- Compatible with Gen. 3 Breast Pump flange for expressing directly into the bottle.
- Twist-tight, leak-proof lid.
- Easy-to-read milliliter and ounce measurements.
- Wide base to eliminate accidental spills.
- Safe in microwaves, sterilizers and boiling water.
- BPA, PVC and phthalate-free.
Cleaning and Care:
Clean after each use. We strongly recommend cleaning and sterilizing this product with any steam sterilizing system or by boiling in water for 3-5 minutes. Do not use any bleach-based agents or sterilizing tablets to clean this product. Do not boil PP attachment ring, Do not use UV sterilizers to clean this product as it may impact the lifespan of your container.
Caution: Check product condition regularly. Replace if this product shows any signs of damage. Do not store near any sharp objects. Only soft bristle brushes or soft sponges should be used to clean this product as hard scourers may scratch the surface. Exposure to detergent may make the silicone in this product appear cloudy. This product is not a toy. Do not use this product for anything other than its intended use. Store product in a cool, dry place and avoid direct sunlight. Adult supervision is required.
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.
For customizable orders, please enter your specific details in the 'Add a note' section of your cart. We kindly ask that you carefully review your input for any typos


Soft, flexible silicone is gentle to handle and easy to squeeze when you need it. The material is BPA, PVC and phthalate-free for everyday use.

Twist off the storage lid and swap on Gen. 3 attachments to express, feed, or transition to solids. Interchangeable tops save transfers and reduce spills.

The twist-tight, leak-proof lid and wide base reduce messes when you pack a pump bag or cooler. Clear ounce and milliliter markings make portioning and storage simple.
Pick a container that keeps milk safe, fits your pump, and works for feeding when needed.
- Capacity matters: Match container size to your usual expression volume so you do fewer transfers and create less waste.
- Pump compatibility: If you want to express directly, confirm the bottle fits your pump flange or adapter before you buy.
- Sealing and transport: Look for a twist-tight lid and a wide base to cut down on leaks and tipping in your bag.
- Cleaning and sterilizing: Choose containers that tolerate boiling or steam sterilizing, and follow manufacturer guidance for parts that cannot be boiled.
- Versatility: Consider bottles that accept different lids or nipples so the same container can store, feed, or be used as a sippy for toddlers.
Can I express directly into this container?
Yes. This Gen. 3 silicone container is compatible with Gen. 3 breast pump attachments so you can express directly into the bottle, reducing extra transfers.
Is the lid truly leak-proof for taking milk on the go?
Yes. The twist-tight lid creates an airtight seal and the wide base helps prevent tipping, but always ensure the lid is fully tightened before packing.
How should I clean and sterilize it?
Clean after each use, and steam sterilize or boil in water for 3 to 5 minutes as recommended. Do not boil the PP attachment ring, avoid bleach-based cleaners and UV sterilizers, and use only soft brushes or sponges to prevent scratches.
Can I warm breast milk in this container?
Yes, the container is safe in microwaves and for warming, but warm gently and always test the temperature before feeding. Avoid overheating and follow safe warming practices.
What are your shipping and return policies?
We ship from a US warehouse, and US orders over $100 qualify for free shipping. We offer 30-day returns and human customer support if you need help.
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"I was lucky to find this pad for my grandson’s bassinet. I like how it is all natural snd organic. Just make sure to buy it a little bigger because it shrinks after washing. Also give ample time…"
"These helped at first but it seemed like the edges dug into my skin making it irritated (might have needed the larger ones). Once my milk came in more, milk would spill everywhere. I found that milk…"
"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…"
"I cant belive they heal hours within you put them on. Totally a must while breastfeeding. Such a good quality"
"I used these for the first four weeks after baby came. It was during that phase where baby was so small he didn’t have a great latch and so I was getting sore nipples. This was great for protecting…"
"Only paci my breast feed three week old has accepted so far🙌🏼"
"Worked great and would definitely use again. The only thing is sizing can be tricky. I would’ve gotten a size bigger and I’d consider my size to be on the smaller side. If you’re not sure, just size…"
"I wore these for the first two months and they truly saved my breastfeeding journey - worked exactly how I expected. They gave instant relief. I basically wore them day and night for the first 6…"
"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 !"
"LIFE. SAVER. Bought this the first week I started nursing my son and had the WORST cracked nipples. These solved the issues OVERNIGHT!"
"I was lucky to find this pad for my grandson’s bassinet. I like how it is all natural snd organic. Just make sure to buy it a little bigger because it shrinks after washing. Also give ample time…"
"These helped at first but it seemed like the edges dug into my skin making it irritated (might have needed the larger ones). Once my milk came in more, milk would spill everywhere. I found that milk…"
"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…"
"I cant belive they heal hours within you put them on. Totally a must while breastfeeding. Such a good quality"
"I used these for the first four weeks after baby came. It was during that phase where baby was so small he didn’t have a great latch and so I was getting sore nipples. This was great for protecting…"
"Only paci my breast feed three week old has accepted so far🙌🏼"
"Worked great and would definitely use again. The only thing is sizing can be tricky. I would’ve gotten a size bigger and I’d consider my size to be on the smaller side. If you’re not sure, just size…"
"I wore these for the first two months and they truly saved my breastfeeding journey - worked exactly how I expected. They gave instant relief. I basically wore them day and night for the first 6…"
"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 !"
"LIFE. SAVER. Bought this the first week I started nursing my son and had the WORST cracked nipples. These solved the issues OVERNIGHT!"
"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…"
"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…"
