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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. 💚
PopYum 13oz insulated stainless steel kids cups, sold as a 2-pack in sky blue and orchid pink. Each 13oz (380ml) cup has a vacuum insulated seal and Triple-Wall 18/8 stainless steel construction with TOUGHcoat finish. Includes matching 100% silicone straws, a Twist-Lock Flip-N-Lock lid, dishwasher safe design, and a stackable shape.
Key Features
- Two 13oz (380ml) insulated stainless steel cups, blue and pink
- Vacuum insulated seal keeps liquids hot or cold for hours
- Triple-Wall 18/8 stainless steel construction with TOUGHcoat finish
- Includes matching 100% silicone straws for each cup
- Twist-Lock lid with Flip-N-Lock closure reduces spills
- Dishwasher safe; lid is top-rack safe
- Cups are stackable with or without lids
- Made from materials free of BPA, BPS, latex, lead, nitrosamines, PET, phthalates, PVC and TPE
Details
- Brand: PopYum
- Size: 13oz (380ml)
- Contents: Two cups with matching silicone straws
- Colors: Sky blue and orchid pink
- Materials: 18/8 stainless steel, 100% silicone straw
- Construction / Technology: Vacuum insulated seal; Triple-Wall technology; TOUGHcoat finish
- Lid / Closure: Twist-Lock lid with Flip-N-Lock closure
- Dishwasher: Cup and straw dishwasher safe; lid top-rack safe
- Stackable: Stackable with or without lids
- Materials Free Of: BPA, BPS, latex, lead, nitrosamines, PET, phthalates, PVC and TPE
How to Use and Care
- Place cup and straw anywhere in the dishwasher
- Place lid on top rack only
Who It Is For
Designed for babies, children and toddlers as a sippy style cup and tumbler option.
Frequently Asked Questions
What is the cup size?
Each cup is 13oz (380ml).
Are these cups dishwasher safe?
The cup and straw are dishwasher safe and the lid is top-rack safe.
What are the straws made of?
The straws are made of 100% silicone.
Will the cup leak when tipped over?
When the lid and the straw opening are closed the cup will not leak; the Twist-Lock lid also reduces spills.
What materials are the cups free from?
The cups are free of BPA, BPS, latex, lead, nitrosamines, PET, phthalates, PVC and TPE.
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.
Kids can sip from the soft silicone straw or drink from the spout. Built in vents let air into the cup for a smooth, steady flow while drinking.
A vacuum insulated seal keeps drinks hot or cold for hours without sweating or leaving surface marks. Triple wall technology protects the delicate vacuum solder seal for long term performance.
The twist lock lid reduces spills by staying secured if the cup is dropped. The Flip N Lock closure stays out of the way while sipping and seals when closed to prevent leaks.
Pick the cup that matches how your child drinks, how you clean it, and where you will use it.
- Capacity: 13oz strikes a balance between portability and enough liquid for short outings or daycare.
- Lid Type: Twist lock lids add spill protection, while simpler spouts can be faster for independent drinkers.
- Straw vs Spout: Silicone straws are soft and flexible, spouts work well for kids who prefer sipping without tilting.
- Cleaning: If dishwasher convenience matters, choose a cup with dishwasher safe parts and a top rack safe lid.
- Durability: Look for 18/8 stainless steel and a protective finish to resist chips and wear from daily use.
Are these cups leakproof?
When the lid and the straw opening are closed the cup will not leak in normal use. Like any bottle, avoid storing it upside down under pressure.
Can I put hot drinks in the cups?
Yes, the vacuum insulated seal keeps liquids hot for hours. For children, check the temperature before serving and supervise hot liquids.
Which parts are dishwasher safe?
The cup and silicone straw are dishwasher safe anywhere in the rack, the lid is top rack safe for best results.
How do I clean the silicone straw?
The straw can go in the dishwasher or be cleaned by hand with warm soapy water and a narrow straw brush for thorough cleaning.
What are your shipping and return policies?
We ship from a US warehouse, and orders over $100 qualify for free US shipping. We offer 30 day returns and human customer support if you need help.
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G 5.0 on Google · 9 reviews · Verified buyer reviews from our store
"We got floaties for our toddler and they are great! She loves swimming and these are so nice to have. Company is owned by a husband and wife and they are kind and…"
"I purchased a bat costume for my daughter with Moogco and we absolutely loved it! We used it for our daughters first Santa photos. They are a small business worth…"
"Ordered from here and they sent my items fast! Great quality!"
"High quality toys. Customer service is helpful and responsive. Will buy from this store again!"
"All of my dealings with them have been great!"
"Wonderful company to work with! Great product"
"great prices and fast shipping!"
"Wonderful products"
"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!"
"We got floaties for our toddler and they are great! She loves swimming and these are so nice to have. Company is owned by a husband and wife and they are kind and…"
"I purchased a bat costume for my daughter with Moogco and we absolutely loved it! We used it for our daughters first Santa photos. They are a small business worth…"
"Ordered from here and they sent my items fast! Great quality!"
"High quality toys. Customer service is helpful and responsive. Will buy from this store again!"
"All of my dealings with them have been great!"
"Wonderful company to work with! Great product"
"great prices and fast shipping!"
"Wonderful products"
"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…"